160 manufacturers · 18,987 products

A new spin on a classic cylinder. Cluster Acoustix offers up some stylish lighting. Cluster Acoustix is the small, precise, and soft warm lighting for any space. Based on a fundamental 1.2" square cell, Clusters provides a fresh, crisp look at architectural lighting. Cluster Acoustix comes in both planar or 4 cell configuration with many color choices on the optic louvers.

Clusters recessed parabolic downlights include linear downlights, planar downlights, and linear adjustable, all in various cell configurations. Downlights offer a choice of soft- and sharp-edge optics, multiple beam spreads and subtle aperture treatments. Nominal light output is 200 lumens per cell at over 85 LPW; total output ranges up to 1800 lumens in a linear configuration and to 5000 lumens for the largest array. Recessed Clusters can install in a variety of ceiling types and materials, with either an integral driver or a remote driver that is capable of powering multiple luminaires.

Clusters is the precise, and scalable family of downlights, wall washers, and adjustables, available in both linear and planar configurations and for recessed, pendant, and surface mounting. Based on a fundamental 1.2" square cell, Clusters deliver lighting that is optically sophisticated and aesthetically refined. Clusters pendant parabolic downlights are available in1-, 3-, and 5-cell configurations, all with precision optics that eliminate multiple shadows, as well as subtle louver treatments. Pendant downlights fit a choice of 3", 8" or 12" deep cuboid enclosures. Nominal light output is 200 lumens per cell. Pendant Clusters can be suspended using stems, cord & cable, or power-over-cable. A canopy for conduit connection is available. Driver is either integral or remote, which is capable of powering multiple luminaires.

Clusters recessed downlights include linear downlights, planar downlights, and linear adjustable, all in various cell configurations. Downlights offer a choice of soft- and sharp-edge optics, multiple beam spreads and subtle aperture treatments. Nominal light output is 200 lumens per cell at over 80 LPW; total output ranges up to 1800 lumens in a linear configuration and to 5000 lumens for the largest array. Recessed Clusters can install in a variety of ceiling types and materials, with either an integral driver or a remote driver that is capable of powering multiple luminaires.

Clusters recessed linear wall wash is available in fixed and adjustable configurations. The diffusion film optics deliver remarkably smooth and uniform vertical illumination. Nominal light output ranges from 400 to 1200 lumens with efficacy up to 66 LPW. All recessed Clusters can install in a variety of ceiling types and materials, with either an integral driver or a remote driver that is capable of powering multiple luminaires.

Togo provides generous ambient illumination from a minimal and elegant ring form. Nestled in a crisp 4" high opaque band, the distinctive, annular diffuser glows inwardly. The diffuser’s softly rounded compound curve lends Togo a slender appearance. Available in 18", 24", 36" and 48" diameters. Togo delivers efficient, widesoread, direct/indirect illumination (65/35) with spacing criteria of 1.6 and a range of light outputs. Togo’s outer housing of extruded aluminum is welded and buffed to a seamless band that can be painted in our nine standard finishes, or an RAL custom color, to coordinate with virtually any interior finish. The Togo driver mounts remotely, either above or below the ceiling. In addition to a conventional power cord, Togo also offers an ultra-clean mounting detail with integrated power and suspension cables. Controls include dimming to 1% in 0-10V, line voltage, and digital protocols. Night light and emergency circuiting are available. Togo supports the full range of ChromaWerx Sola, Duo, and Quadro options for tunable white and RGBW expressive color.

Named after the mathematical constant we all know, Cluster Pi fixtures are graced with our Cluster family’s characteristic quality and mid-century modernist vibe, and, at the same time, embody softer, circular forms, some of which are able to house a secondary light source in an innovative concentric design.

Portfolio 1,2,3 or 4 multi-head adjustable, telescoping recessed new construction luminaire designed for accent architectural and commercial lighting. Designed for accent and wall wash applications with interchangeable optics available in and 10°-75° distributions in 5° increments providing smooth distribution. A standard 0-10V driver dims to 1% and a multitude of optional drivers are available.

The 6" new construction recessed shallow downlight, is designed with a two-stage system producing smooth distribution with excellent light control and low aperture brightness. The luminaires are available with die cast aluminum, spun aluminum and injection molded non conductive reflectors with light output of up to 4,000 lumen. A standard 0-10V driver dims to 1% and a multitude of optional drivers are available.

The 4" LED square new construction recessed downlight, also available as a lensed wall wash luminaire, is designed with a two-stage system producing smooth distribution with excellent light control and low aperture brightness. Adjustable collar adjusts for up to 2" thick ceilings and rotates+/- 7.5°. Available with die-cast or spun aluminum reflectors with light output of up to 7,500 lumen. A standard 0-10V driver dims to 1% and a multitude of optional drivers are available.

The 4" new construction recessed shallow downlight, is designed with a two-stage system producing smooth distribution with excellent light control and low aperture brightness. The luminaires are available with die cast aluminum, spun aluminum and injection molded non conductive reflectors with light output of up to 4,000 lumen. A standard 0-10V driver dims to 1% and a multitude of optional drivers are available.

The 4" new construction recessed shallow downlight, is designed with a two-stage system producing smooth distribution with excellent light control and low aperture brightness. The luminaires are available with painted die cast aluminum reflectors with light output of up to 4,000 lumen. A standard 0-10V driver dims to 1% and a multitude of optional drivers are available.

Portfolio 1, 2, 3, or 4 multi-head adjustable, telescoping recessed install from below luminaire designed for accent architectural and commercial lighting. Designed for accent and wall wash applications with interchangeable optics, available in and 10°-75° distributions in 5° increments providing smooth distribution. A standard 0-10V driver dims to 1% and a multitude of optional drivers are available.

The Define UV-C series combines industry leading optical performance with upper air UV-C disinfection in a single luminaire. Bring beauty to the ugly job of killing bacteria and inactivating viruses empowering health and safety with grace.

The NeoRay Define Acoustic lighting series provides industry leading acoustic and optical performance enabling designers to seamlessly integrate lighting and sound absorption with a single product. Coordinate with Define slot series to create a cohesive visual experience with acoustic lighting.

The MMS Multi-Mount Selectable Panel is a versatile selectable panel that can mount directly to the ceiling or wall without the cost and labor of a surface mount kit. In addition, it can be recessed or suspended (with kit) to make it the "go to" panel for any mounting requirement. The MMS comes standard with (5) selectable CCT in the more decorative smaller form factors and (3) selectable CCT in the more commercial larger form factors- all in standard 90 CRI superior color quality. The innovative backlit design delivers a smooth fully luminous lens and offers a intuitive snap and lock design that allows the contractor positive assurance when installing. The Multi-Mount panel is a great solution for commercial spaces like schools, offices, multi-dwelling, and healthcare spaces where mounting directly to the ceiling or wall is required.

The Achieva Wrap Selectable is a versatile commercial grade wrap solution suitable for ceiling, wall, or suspension mounting and matches up great with the Achieva Recessed Selectable portfolio. The AWS (5.5") and AWWS (10.5") are offered in 2’, 4’, and 8’ lengths along with selectable color options of 3500K, 4000K, or 5000K or 3000K, 3500K, and 4000K. The Achieva Wrap also offers selectable lumen options, with up to 13,000 lumens, in both 80 and 90 CRI. The Achieva Wrap delivers high performance lighting for stairwells, corridors, and low bay industrial spaces.

The CGSB service from below panel is a perfect solution where the aesthetically pleasing look of a fully luminous panel is desired, but serviceability access from below the ceiling is required. The CGSB is fully configurable, allowing for flexibility in design for light levels, color temperatures, dimming options to 1%, connected control systems, emergency and much more. Additionally, CGSB leverages a housing design to fit into most plenum spaces making it a great solution for K-12 schools, general healthcare spaces like lobbies, corridors, and any other space that requires a simple wipe down lens with accessibility from below. The CGSB delivers the perfect combination of a smooth frosted panel with the feature of a room side access door to meet any service from below specification requirements.

SWLED is a connected LED surface or wall mount luminaire which can be used in a broad range of commercial and industrial applications. This series delivers high quality illumination with the latest solid state lighting and electronic driver technology for optimal performance and maximized energy efficiency. Offered with three different lens distributions and six different sensor options the SWLED is an ideal choice for general purpose lighting where customers want to maximize energy efficiency or take full control of the space with enterprise-level connected sensors.

SNLED is a linear commercial LED striplight series which offers breakthrough fixture efficiency and control versatility. Offered in three different versions (base, lensed and reflector), the SNLED provides application flexibility of a traditional striplight with cutting-edge LED performance. Developed with standard 0 to 10V dimmability to 10% with options for 1%, Fifth Light™ and step dimming, the series provides further improved energy savings and is the ideal choice for linear applications. The small size of the SNLED makes it an ideal choice for size restricted architectural applications. The SNLED Series is well suited for commercial, industrial, retail and residential applications. Fixtures can be used in general area lighting, storage/utility areas, coves, displays, shops, tasks and in warehouses for high bay and low bay applications.

The CGTX series is a fully configurable LED panel designed for today’s world of increasingly complex lighting and control needs. CGTX offers comprehensive solutions including integrated controls, emergency, high lumen output, 90+ CRI and 1% dimming options. Its low profile back-lit design ensures uniform illumination that fits shallow plenums with room to spare. The CGTX is part of the robust CGT family series and ideal for schools, offices, general healthcare, and other commercial spaces.

The RLN LED Series blends modern styling with an innovative optical design to deliver leading-edge performance and energy savings. This innovative, high quality luminaire is dedicated to the latest solid state lighting and driver technology. RLN's perfect balance of form and function and fully luminous center panel make it an ideal choice for commercial office spaces, schools, hospitals and retail merchandising areas.

The GRLED is a ideal balance between leading-edge LED performance and value based lighting. This new competitive LED lensed troffer series is built and designed for general purpose lighting applications. With multiple LED lens options, GRLED can provide the optimal spacing, energy efficiency and optical control. Additionally, GRLED leverages our shallow, low profile housing so it is compatible with even highly restrictive plenums and today’s most common ceiling systems. GRLED is a great choice for commercial offices, schools, hospitals, retail merchandising and many other applications. Certain airborne contaminants can diminish the integrity of acrylic components. Refer to the Material Compatibility tables for additional information.

HIGH PERFORMANCE LED MINI TASK LIGHT The MINI 2 MY-T-LED™ GEN2 TASK LIGHT Series 321LG2 is an economical series of undercabinet luminaries for use in kitchens, retail displays and office settings. The housing is constructed out of die-formed steel, powder coated in white, with a polycarbonate lens. The unit features five field selectable color temperatures (2700°K, 3000°K, 3500°K, 4000°K and 5000°K). The high efficacy LED engine provides long life, trouble free operation.

"GEN3" LED SURFACE MOUNT WITH DECORATIVE RINGS The RING-PLEX™ GEN3 LED is the THIRD generation of this family. Constructed of a durable metal body, frosted polystyrene lens and decorative rings, this classic design is timeless. This new generation boasts three sizes with five field selectable color temperatures. Triac dimming is standard.

LED OUTDOOR WALL CYLINDER WITH SELECTABLE UP AND/OR DOWN LIGHT The CYLINDRO Series 9101 is an ADA outdoor wall cylinder that with a field adjustable control to switch between downlight or uplight/downlight. The body is constructed out of aluminum with glass lenses on the top and bottom. Available in 3000°K, 4000°K or 5000°K.

Engineered for restricted plenum spaces, the 3" Ultra-Shallow Square Downlights deliver boutique-level precision in a compact 2.5" housing. Field-interchangeable optics ensure designers have complete control over beam spread, while translating center beam technology guarantees the light always hits its target—eliminating glare and shadows. Perfect for tight spaces where architectural control and refined illumination matter most.

The 3" Round Install-from-Below fixtures are available as fixed downlights or adjustable accents, combining boutique-level precision with professional reliability. Field-interchangeable optics provide precise beam control, while adjustable models offer up to 45° of tilt, or 35° when specified with the plaster knife-edge rimless trim, ensuring accurate, repeatable aiming. Designed for hard ceilings, these luminaires install from below without requiring above ceiling access, making them ideal for remodel applications, while an optional new construction mounting frame supports seamless integration in new builds.

Crafted to seamlessly enhance any interior, the 3" Round Downlight & Adjustable combine boutique-level precision with Cooper-level dependability. Field-interchangeable optics, combined 365° rotation, lockable 45° tilt, and precise Z-axis adjustment give designers and installers complete control over beam placement, intensity, and alignment. Engineered for standard 2x6 (≤1,700 lm) and deep 2x8 housings, these luminaires deliver sophisticated lighting solutions across residential and commercial spaces, ensuring every surface is illuminated with intent and elegance.

Crafted for tight plenum spaces without compromising control, the 3" Round Shallow Downlight & Adjustable deliver boutique-level precision in a compact form. Field-interchangeable optics and 365° rotation with lockable 35° tilt give designers and installers exact control over beam placement, intensity, and alignment. Engineered for 2x4 shallow housings, these luminaires bring sophisticated lighting solutions to residential and commercial interiors where every inch and every angle counts. With translating center beam technology, light always hits its mark—eliminating unwanted glare and ensuring every surface is beautifully illuminated.

The 3" Round Install-from-Below Downlight delivers refined architectural illumination with clean, fixed precision. Field-interchangeable optics provide controlled beam distributions for consistent, center-aligned light. Designed for hard ceilings, this luminaire installs from below without requiring attic access, making it ideal for remodels applications, while an optional new construction mounting frame supports seamless integration in new construction projects.

The 3" Square Install-from-Below fixtures are available as fixed downlights or adjustable accents, combining boutique-level precision with professional reliability. Field-interchangeable optics deliver precise beam control, while adjustable models provide up to 45° of tilt, or 35° when specified with the plaster knife-edge rimless trim, ensuring accurate and repeatable aiming. Designed for hard ceilings, these luminaires install cleanly from below without requiring attic access, making them ideal for remodel and retrofit, while an optional new construction mounting frame allows seamless integration in new construction projects.

Crafted for tight plenum spaces without compromising control, the 3" Shallow Downlight & Adjustable deliver boutique-level precision in a compact form. Field-interchangeable optics and 365° rotation with lockable 35° tilt give designers and installers exact control over beam placement, intensity, and alignment. Engineered for 2x4 construction these luminaires bring sophisticated lighting solutions to residential and commercial interiors where every inch and every angle counts. With translating center beam technology, light always hits its mark—eliminating unwanted glare and ensuring every surface is beautifully illuminated.

The 3" Square Install-from-Below Downlight brings crisp architectural presence and dependable performance to hard ceilings. Field-interchangeable optics ensure precise beam control with smooth, even distribution. Engineered for installation from below without ceiling access, it is well suited for remodel applications and with the optional new construction mounting frame, integrates just as seamlessly into new construction applications.

Engineered for restricted plenum spaces, the 3" Ultra-Shallow Downlights deliver boutique-level precision in a compact 2.5" housing. Field-interchangeable optics ensure designers have complete control over beam spread, while translating center beam technology guarantees the light always hits its target—eliminating side glare or shadows. Perfect for tight spaces where architectural control and refined illumination matter most.

Crafted to seamlessly enhance any interior, the 3" Square Downlight & Adjustable combine boutique-level precision with Cooper-level dependability. Field-interchangeable optics, combined with 365° rotation, lockable 45° tilt, and precise Z-axis adjustment give designers and installers complete control over beam placement, intensity, and alignment. Engineered for standard 2x6 (≤1,700 lm) and deep 2x8 housings, these luminaires deliver sophisticated lighting solutions across residential and commercial spaces, ensuring every surface is illuminated with intent and elegance.

The HLCE MS Disk Lights are bright, energy-efficient surface mount fixtures that come with integrated motion sensors. HALO Disk Lights are fast and easy to install in residential downlighting applications like bathrooms, hallways, closets, and laundry rooms. These low-profile fixtures include everything you need to install in standard/pancake junction boxes or recessed housings. Adjust the switch under the lens to set the perfect color temperature from soft white (2700K) up to daylight (5000K). Sold individually or in bulk packs.

Safe, tested, and trustworthy fixtures that meet the latest fire rating construction codes with a 2-hour certification per testing requirement UL263. The spring-loaded arms securely hold these canless fixtures directly to fire rated ceiling for a secure, AirTite fit. The HLBFR fixtures are 5-color field-seleCCTable and offer flicker-free dimming down to 5% making for easy lighting customization. HALO HLBFR fixtures are the ideal solution for apartment buildings, townhomes, condos, and commercial applications where safety is paramount.

The HALO HLB Low-Glare Slim Canless Series combines advanced optics with a sleek, ultra-slim design to deliver high-quality, low-glare illumination. Their prismatic lens and precision-engineered die-cast trim reduce glare and improve light distribution, creating a more comfortable, evenly lit space. This ultra-slim fixture installs easily in new or existing ceilings without the need for a housing or junction box, making it a go-to solution for any space. With 5 selectable color temperatures and flicker-free dimming, these fixtures adapt to any ambiance while ensuring energy efficiency and long-lasting performance.

Elevate spaces with the sleek and modern designs of this high-end fixture series. Striking, small-aperture luminaires with precision-engineered trims create inviting, low-glare environments. With ML Flex, you can downlight, adjust, and wall wash with fixtures that boast advanced color and lumen seleCCTable™ technology along with flicker-free dimming below 5%. The Flex Series delivers ideal lighting in any application — residential or commercial. Experience the ultimate in style, functionality, and affordability with HALO.

Elevate spaces with the sleek and modern designs of this high-end fixture series. Striking, small-aperture luminaires with precision-engineered trims create inviting, low-glare environments. With ML Flex, you can downlight, adjust, and wall wash with fixtures that boast advanced color and lumen seleCCTable™ technology along with flicker-free dimming below 5%. The Flex Series delivers ideal lighting in any application — residential or commercial. Experience the ultimate in style, functionality, and affordability with HALO.

The SMX series redefines the surface downlighting experience. With a fully luminous lens face, this series provides exceptional light quality with a sleek, edgeless design that blends effortlessly into any ceiling. The SMX fixtures are engineered to offer a versatile downlighting solution with selectable color temperatures including dim-to-warm and selectable lumens in flicker-free phase cut or 0-10V dimming options. The innovative mounting method ensures a hassle-free installation that seats the fixture securely against the ceiling in either junction boxes or recessed housings. Upgrade your lighting experience with the SMX series and enjoy a seamless blend of style and functionality.

The HLBT Slim LED Trims are designed to install into new construction or remodel recessed housings. They match the look and feel of our best-selling canless fixtures, the HLB, and allow installers to offer consistent lighting across multiple installation methods. HLBT fixtures are 5-color field-seleCCTable and offer flicker-free 5% dimming making for easy lighting customization.

The LT Canless Series are all-purpose LED downlights designed to reduce glare and deliver exceptional general area downlighting. LTs are field-seleCCTable™ from soft white (2700K) to daylight (5000K), dimmable down to 10%, and available a variety of decorative overlays. When you’re looking for the ideal balance of features and affordability, the HALO LT product lines are the perfect choice.

The HALO RLFR Fire Rated Canless LED Downlights are safe, tested, and trustworthy fixtures that meet the latest fire rating construction codes with a 2-hour certification per testing requirement UL263. The spring-loaded arms securely hold these canless fixtures directly to fire-rated ceilings for a secure, air-tite fit. The RLFR fixtures are 5-color field-seleCCTable™ and offer flicker-free 5% dimming making for easy lighting customization. HALO RLFR fixtures are the ideal solution for apartment buildings, townhomes, condos, and commercial applications where safety is paramount.

The HALO JBD Slim Surface Downlight is a low-profile junction box downlight that installs quickly and easily in residential applications. It installs in most 4" standard junction boxes and offers an array of easily interchangeable designer trims, in various styles and finishes to complement any aesthetic.

The HU30M Modular High Performance LED Under Cabinet fixture boasts 5 SeleCCTable CCT ranging from 2700K to 5000K and an additional Dim-To-Warm option, all at 90CRI. The series features energy efficient LEDs, glare free optics with universal voltage and a sleek low profile design. The modularity of the series makes the standard fixtures field upgradable to include Motion sensors for additional energy savings and also to serve as a USB-A accessory port for charging smart devices.

HALO RA Recessed Adjustable LED Trims are ideal for aiming light in sloped ceiling, task lighting, or wall washing applications. The adjustable gimbal tilts up to 35° and rotates 360°, so you have full, below-the-ceiling control to aim the light where you want it. These recessed LED trims are a great solution for retrofit, remodel, and new construction applications. And the 6-position CCT switch offers a range of 5 color temperatures, plus Dim-to-Warm allowing you to create your own amazing ambiance. The RA recessed LED trim includes selectable lumens, so you can select your preferred brightness depending on your ceiling height.

HALO RA Recessed Adjustable Canless LED Downlights mount directly to the ceiling - no housing required. A great solution for both remodels and new construction. The adjustable gimbal tilts up to 35° and rotates 360° and below-the-ceiling installation let you aim light where you want. Ideal for wall wash, task lighting, or slope ceiling applications. Choose between 5 color temperatures, from soft white (2700K) to daylight (5000K), or opt for the dim-to-warm setting that mimics the glow of candlelight. The RA-DM includes selectable lumens, so you can select your preferred brightness depending on your ceiling height.

The HALO SMD Surface Mount Downlight combines modern aesthetics with high performance, ideal for new construction, remodels, and retrofits. Its sleek design is paired with an advanced mounting bracket for easy, gap-free installation, fitting directly to junction boxes or recessed housings for versatile use. Enjoy a stylish, functional lighting solution with a seamless, secure fit.

HALO QuickLink is a canless (no recessed housing required) low voltage lighting system featuring a single LED remote driver, low voltage plenum rated, self-healing cable and a variety of connectable fixtures. A single driver powers up to 7 fixtures and the twist-connect technology allows homeowners to install lighting 85% faster than traditional methods

HALO QuickLink is a canless (no recessed housing required) low voltage lighting system featuring a single LED remote driver, low voltage plenum rated, self-healing cable and a variety of connectable fixtures. A single driver powers up to 8 fixtures and the twist-connect technology allows homeowners to install lighting 85% faster than traditional methods

The Halo LA56 LED Adjustable Downlight series are adjustable LED modules for 5” or 6” aperture recessed downlights. The LA56 gimbals feature adjustment of 35-degree tilt and up to 360-degree rotation. The lens provides uniform illumination and wet location listing. Precision construction makes any housing AIR-TITE for added savings and code compliance.

The HLCE Disk Lights are bright, energy-efficient surface mount fixtures that are fast and easy to install in residential downlighting applications like bathrooms, hallways, closets, and laundry rooms. These low-profile fixtures include everything you need to install in standard/pancake junction boxes or recessed housings. Adjust the switch under the lens to set the perfect color temperature from soft white (2700K) up to daylight (5000K). Sold individually or in bulk packs in both seleCCTable™ or dedicated color temperatures.

The ML4 system is comprised of an LED module that can be installed in a canless solution or a retrofit solution. This compact LED module installs from below the ceiling into either a 3-3/4" opening or a 4-inch line voltage housing suitable for 2x6 residential framing or shallow plenum commercial construction. For ceiling types that make recessed lighting difficult, like concrete pour, round and square surface cylinders support direct attachment to finished ceiling surfaces. The ML4 delivers powerful beams of light providing optical control and high color quality.

These Flush Mounts feature two lighting modes: double-toggle any standard switch or dimmer to change between bright downlighting or a warm glowing night light ring. Fixtures mount to 3O / 4O standard or pancake junction boxes or 5˝/6˝ recessed housings and come with both Paintable Matte White and Matte Black trim rings.

The ML56 LED downlight system is a flexible solution for your recessed lighting needs. High color fidelity 90-97 CRI modules are available in field selectable lumen outputs and field selectable five color temperatures and because they are compatible with Halo LED housing and many other existing screw based housings, the ML56 LED system can be used in remodel, retrofit and new construction installations. An optional selectable dim-to-warm (D2W™) feature creates an additional lighting solution as it provides a smooth warm transition from 3000K-1850K or 2700K-1850K when dimmed.

The HLA Super Adjustable Canless LED Gimbal simplifies installation by mounting directly to drywall or suspended ceilings without the need for a recessed housing or additional junction box, saving time and money. The revolutionary Flip-N-Klip Locking Springs prevent painful spring snap making installation faster, easier, and safer. The HLA Series features 5 field-selectable color temperature options, and the gimbal tilts up to 90° for ultimate aiming and control. Designed to match the look and dimensions of our best-selling HLB Series, HLAs are perfect for accent lighting and task lighting applications.

The HLS Disk Lights are wet location-listed, bright, energy-efficient surface mount fixtures that are fast and easy to install in residential downlighting applications like bathrooms, hallways, closets, and laundry rooms. These low-profile fixtures include everything you need to install in standard/pancake junction boxes or recessed housings. Adjust the switch on the back to set the perfect color temperature from warm white (2700K) up to daylight (5000K). Available in individual and contractor bulk packs in both selectable or dedicated color temperatures.