Housing & Trims
Nora NIO-4STLNDC/10 4" Iolite Square Trimless Non-Adjustable Reflector Trim - 1000 Lumens
Nora Lighting
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
In stock
4" Trimless Iolite reflectors have no exposed trim flange and do not extend beyond the ceiling plane. Iolite Trimless requires a Trimless Mud Ring ...
View full details
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
Nora NIO-4SNDSQ/10 4" Iolite Square Reflector with Square Aperture Trim - 1000 Lumens
Nora Lighting
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
In stock
4” Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Deep regressed cone reflectors optimize visual cut-...
View full details
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
Nora NIO-4RNB/10 4" Iolite Round Bullnose Reflector Trim - 1000 Lumens
Nora Lighting
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
In stock
4" Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Bullnose reflector with a filleted aperture which a...
View full details
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
Nora NIO-4RC/10 4" Iolite Round Adjustable Cone Reflector Trim - 1000 Lumens
Nora Lighting
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
In stock
4" Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Die-cast adjustable cone reflectors optimize visual...
View full details
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
WAC R3CRDL Ocularc 3.5" Round Adjustable Trimless Downlight
WAC Lighting
Original price
$62.95
-
Original price
$62.95
Original price
$62.95
$62.95
-
$62.95
Current price
$62.95
In stock
Ocularc 3.5 offers performance features in a simple but versatile package for residential and commercial applications alike. One housing can be use...
View full details
Original price
$62.95
-
Original price
$62.95
Original price
$62.95
$62.95
-
$62.95
Current price
$62.95
Nora NIO-4RNDC/10 4" Iolite Round Reflector Trim - 1000 Lumens
Nora Lighting
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
In stock
4" Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Deep regressed cone reflectors optimize visual cut-...
View full details
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
CSL ED3-RFST 3" LED Eco-Downlight Round Fixed Standard Trim
CSL Lighting
Original price
$26.00
-
Original price
$26.00
Original price
$26.00
$26.00
-
$26.00
Current price
$26.00
In stock
3" LED Eco-Downlight Round Fixed Standard Trim Features Housing required - sold separately Complete installation = Housing + Trim Size: 3" Type: ...
View full details
Original price
$26.00
-
Original price
$26.00
Original price
$26.00
$26.00
-
$26.00
Current price
$26.00
CSL ED1-RST 1" LED Eco-Downlight Round Standard Trim
CSL Lighting
Original price
$22.00
-
Original price
$22.00
Original price
$22.00
$22.00
-
$22.00
Current price
$22.00
In stock
Features Housing required - sold separately Complete installation = Housing + Trim Size: 1" Type: Round Standard Trim Finish: White, Black, Champ...
View full details
Original price
$22.00
-
Original price
$22.00
Original price
$22.00
$22.00
-
$22.00
Current price
$22.00
WAC R2ARAL Aether 2" Round LED Adjustable Trimless
WAC Lighting
Original price
$260.95
-
Original price
$305.95
Original price
$260.95
-
$305.95
$260.95
-
$305.95
Current price
$260.95
Low stock
Shallow housing that is designed to fit in tight plenum spaces without sacrificing lumen output. Features Housing Sold Separately Finish: Black...
View full details
Original price
$260.95
-
Original price
$305.95
Original price
$260.95
-
$305.95
$260.95
-
$305.95
Current price
$260.95
Nora NIO-4PSTLA 4" Iolite PLUS Square Trimless Adjustable
Nora Lighting
Original price
$113.31
-
Original price
$118.71
Original price
$113.31
-
$118.71
$113.31
-
$118.71
Current price
$113.31
In stock
4″ PLUS Trimless Iolite downlights have no exposed trim flange and do not extend beyond the ceiling plane. Iolite PLUS Trimless requires a PLUS Tri...
View full details
Original price
$113.31
-
Original price
$118.71
Original price
$113.31
-
$118.71
$113.31
-
$118.71
Current price
$113.31
WAC R2ARAL Aether 2" Round LED Adjustable Trimless, Wet Location
WAC Lighting
Original price
$316.95
-
Original price
$316.95
Original price
$316.95
$316.95
-
$316.95
Current price
$316.95
Out of stock
Shallow housing that is designed to fit in tight plenum spaces without sacrificing lumen output. Features Housing Sold Separately Finish: Lensed B...
View full details
Original price
$316.95
-
Original price
$316.95
Original price
$316.95
$316.95
-
$316.95
Current price
$316.95
Sold out
WAC R2FRDT-927 2" Round Downlight Trimmed, 2700K
WAC Lighting
Original price
$107.95
-
Original price
$107.95
Original price
$107.95
$107.95
-
$107.95
Current price
$107.95
In stock
The FQ Recessed series offers a complete line of high performance LED luminaires that provide outstanding functionality and quality. The series fea...
View full details
Original price
$107.95
-
Original price
$107.95
Original price
$107.95
$107.95
-
$107.95
Current price
$107.95
WAC R3CSPT Ocularc 3.5" Square Pinhole Trimmed
WAC Lighting
Original price
$62.95
-
Original price
$62.95
Original price
$62.95
$62.95
-
$62.95
Current price
$62.95
In stock
Ocularc 3.5 offers performance features in a simple but versatile package for residential and commercial applications alike. One housing can be use...
View full details
Original price
$62.95
-
Original price
$62.95
Original price
$62.95
$62.95
-
$62.95
Current price
$62.95
Nora NIO-4SC/10 4" Iolite Square Adjustable Cone Reflector Trim - 1000 Lumens
Nora Lighting
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
In stock
4” Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Die-cast adjustable cone reflectors optimize visual...
View full details
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
WAC R2BRA-11 Ocularc 2.0 11W 2" Round 0° - 35° Adjustable Downlight
WAC Lighting
Original price
$215.95
-
Original price
$215.95
Original price
$215.95
$215.95
-
$215.95
Current price
$215.95
In stock
Engineered with state of the art LED and driver technology, Ocularc 3.0, 2.0, 1.0 family of recessed lighting offers various styles, IC and Airtigh...
View full details
Original price
$215.95
-
Original price
$215.95
Original price
$215.95
$215.95
-
$215.95
Current price
$215.95
Nora NIO-4SNB/10 4" Iolite Square Bullnose Reflector Trim - 1000 Lumens
Nora Lighting
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
In stock
4” Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Bullnose reflector with a filleted aperture which a...
View full details
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
Nora NIO-4RG/10 4" Iolite Round Adjustable Gimbal Trim - 1000 Lumens
Nora Lighting
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
In stock
4" Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Die-cast adjustable surface gimbals adjust to aim t...
View full details
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
WAC R4FSDT-927 4" Square Downlight Trimmed, 2700K
WAC Lighting
Original price
$116.95
-
Original price
$116.95
Original price
$116.95
$116.95
-
$116.95
Current price
$116.95
In stock
The FQ Recessed series offers a complete line of high performance LED luminaires that provide outstanding functionality and quality. The series fea...
View full details
Original price
$116.95
-
Original price
$116.95
Original price
$116.95
$116.95
-
$116.95
Current price
$116.95
WAC R2FRWT-927 2" Round Wall Wash Trimmed, 2700K
WAC Lighting
Original price
$107.95
-
Original price
$107.95
Original price
$107.95
$107.95
-
$107.95
Current price
$107.95
In stock
The FQ Recessed series offers a complete line of high performance LED luminaires that provide outstanding functionality and quality. The series fea...
View full details
Original price
$107.95
-
Original price
$107.95
Original price
$107.95
$107.95
-
$107.95
Current price
$107.95
WAC R2FRDL-930 2" Round Downlight Trimless, 3000K
WAC Lighting
Original price
$107.95
-
Original price
$107.95
Original price
$107.95
$107.95
-
$107.95
Current price
$107.95
In stock
The FQ Recessed series offers a complete line of high performance LED luminaires that provide outstanding functionality and quality. The series fea...
View full details
Original price
$107.95
-
Original price
$107.95
Original price
$107.95
$107.95
-
$107.95
Current price
$107.95
CSL ED3-SFTL 3" LED Eco-Downlight Square Fixed Standard Trimless
CSL Lighting
Original price
$68.00
-
Original price
$68.00
Original price
$68.00
$68.00
-
$68.00
Current price
$68.00
In stock
Features Housing and mudplate required - sold separately Complete installation = Housing + Trim + Mudplate Trimless Style for use with AIC, AN...
View full details
Original price
$68.00
-
Original price
$68.00
Original price
$68.00
$68.00
-
$68.00
Current price
$68.00
WAC R3CSWT Ocularc 3.5" Square Wall Wash Trimmed
WAC Lighting
Original price
$62.95
-
Original price
$62.95
Original price
$62.95
$62.95
-
$62.95
Current price
$62.95
In stock
Ocularc 3.5 offers performance features in a simple but versatile package for residential and commercial applications alike. One housing can be use...
View full details
Original price
$62.95
-
Original price
$62.95
Original price
$62.95
$62.95
-
$62.95
Current price
$62.95
Nora NIO-4SW/10 4" Iolite Square Wall Wash Reflector Trim - 1000 Lumens
Nora Lighting
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
In stock
4” Iolite Wall wash reflectors can be specified for use with Iolite new construction housings. Wall wash reflector to illuminate a wall evenly at a...
View full details
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
Nora NIO-4RNDC/HL 4" Iolite Round Reflector Trim - High Lumen
Nora Lighting
Original price
$105.84
-
Original price
$116.10
Original price
$105.84
-
$116.10
$105.84
-
$116.10
Current price
$105.84
In stock
4" Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Deep regressed cone reflectors optimize visual cut-...
View full details
Original price
$105.84
-
Original price
$116.10
Original price
$105.84
-
$116.10
$105.84
-
$116.10
Current price
$105.84
Nora NIO-4RC/HL 4" Iolite LED Round Adjustable Cone Reflector Trim - High Lumen
Nora Lighting
Original price
$105.84
-
Original price
$116.10
Original price
$105.84
-
$116.10
$105.84
-
$116.10
Current price
$105.84
In stock
4″ Iolite reflectors can be specified for use in new construction or remodel applications. Die-cast adjustable cone reflectors optimize visual cut-...
View full details
Original price
$105.84
-
Original price
$116.10
Original price
$105.84
-
$116.10
$105.84
-
$116.10
Current price
$105.84
Nora NIO-4SNDC/10 4" Iolite Square Reflector with Round Aperture Trim - 1000 Lumens
Nora Lighting
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
In stock
4" Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Deep regressed cone reflectors optimize visual cut-...
View full details
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
WAC R3ARDT Aether 3.5" Round LED Open Reflector Downlight Trim
WAC Lighting
Original price
$215.95
-
Original price
$263.95
Original price
$215.95
-
$263.95
$215.95
-
$263.95
Current price
$215.95
In stock
Aether features all of the benefits of a high performance LED recessed downlight including Energy Star® Rating, Wet Location listing, and high outp...
View full details
Original price
$215.95
-
Original price
$263.95
Original price
$215.95
-
$263.95
$215.95
-
$263.95
Current price
$215.95
Nora NIO-4SG/10 4" Iolite Square Adjustable Gimbal Trim - 1000 Lumens
Nora Lighting
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
In stock
4" Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Die-cast adjustable surface gimbals adjust to aim t...
View full details
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
Nora NIO-4SD/10 4" Iolite Square Deep Adjustable Reflector Trim - 1000 Lumens
Nora Lighting
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
In stock
4" Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Die-cast adjustable reflectors optimize visual cut-...
View full details
Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
WAC R2ASWL Aether 2" Square LED Wall Wash Trimless
WAC Lighting
Original price
$260.95
-
Original price
$305.95
Original price
$260.95
-
$305.95
$260.95
-
$305.95
Current price
$260.95
In stock
Shallow housing that is designed to fit in tight plenum spaces without sacrificing lumen output. Features Housing Sold Separately Finish: Black...
View full details
Original price
$260.95
-
Original price
$305.95
Original price
$260.95
-
$305.95
$260.95
-
$305.95
Current price
$260.95
WAC R4FSWT-927 4" Square Wall Wash Trimmed, 2700K
WAC Lighting
Original price
$116.95
-
Original price
$116.95
Original price
$116.95
$116.95
-
$116.95
Current price
$116.95
In stock
The FQ Recessed series offers a complete line of high performance LED luminaires that provide outstanding functionality and quality. The series fea...
View full details
Original price
$116.95
-
Original price
$116.95
Original price
$116.95
$116.95
-
$116.95
Current price
$116.95
WAC R4FRAT-WD 4" Round Adjustable Trimmed, Warm Dim
WAC Lighting
Original price
$143.95
-
Original price
$143.95
Original price
$143.95
$143.95
-
$143.95
Current price
$143.95
In stock
The FQ Recessed series offers a complete line of high performance LED luminaires that provide outstanding functionality and quality. The series fea...
View full details
Original price
$143.95
-
Original price
$143.95
Original price
$143.95
$143.95
-
$143.95
Current price
$143.95
WAC R2FSDT-WD 2" Square Downlight Trimmed, Warm Dim
WAC Lighting
Original price
$134.95
-
Original price
$134.95
Original price
$134.95
$134.95
-
$134.95
Current price
$134.95
In stock
The FQ Recessed series offers a complete line of high performance LED luminaires that provide outstanding functionality and quality. The series fea...
View full details
Original price
$134.95
-
Original price
$134.95
Original price
$134.95
$134.95
-
$134.95
Current price
$134.95
WAC R2FSAL-930 2" Square Adjustable Trimless, 3000K
WAC Lighting
Original price
$107.95
-
Original price
$107.95
Original price
$107.95
$107.95
-
$107.95
Current price
$107.95
In stock
The FQ Recessed series offers a complete line of high performance LED luminaires that provide outstanding functionality and quality. The series fea...
View full details
Original price
$107.95
-
Original price
$107.95
Original price
$107.95
$107.95
-
$107.95
Current price
$107.95
WAC R2FRWL-WD 2" Round Wall Wash Trimless, Warm Dim
WAC Lighting
Original price
$134.95
-
Original price
$134.95
Original price
$134.95
$134.95
-
$134.95
Current price
$134.95
In stock
The FQ Recessed series offers a complete line of high performance LED luminaires that provide outstanding functionality and quality. The series fea...
View full details
Original price
$134.95
-
Original price
$134.95
Original price
$134.95
$134.95
-
$134.95
Current price
$134.95
WAC R2FRDL-WD 2" Round Downlight Trimless, Warm Dim
WAC Lighting
Original price
$134.95
-
Original price
$134.95
Original price
$134.95
$134.95
-
$134.95
Current price
$134.95
In stock
The FQ Recessed series offers a complete line of high performance LED luminaires that provide outstanding functionality and quality. The series fea...
View full details
Original price
$134.95
-
Original price
$134.95
Original price
$134.95
$134.95
-
$134.95
Current price
$134.95
WAC R2FRAT-927 2" Round Adjustable Trimmed, 2700K
WAC Lighting
Original price
$107.95
-
Original price
$107.95
Original price
$107.95
$107.95
-
$107.95
Current price
$107.95
In stock
The FQ Recessed series offers a complete line of high performance LED luminaires that provide outstanding functionality and quality. The series fea...
View full details
Original price
$107.95
-
Original price
$107.95
Original price
$107.95
$107.95
-
$107.95
Current price
$107.95
CSL ED3-RFWW Eco-Downlight 3" Round Fixed Wall Wash Trim
CSL Lighting
Original price
$26.00
-
Original price
$26.00
Original price
$26.00
$26.00
-
$26.00
Current price
$26.00
In stock
Features Housing required - sold separately Complete installation = Housing + Trim Size: 3" Type: Round Fixed Wall Wash Trim Finish: White, Blac...
View full details
Original price
$26.00
-
Original price
$26.00
Original price
$26.00
$26.00
-
$26.00
Current price
$26.00
CSL ED1-RTL 1" LED Eco-Downlight Round Standard Trimless
CSL Lighting
Original price
$52.00
-
Original price
$52.00
Original price
$52.00
$52.00
-
$52.00
Current price
$52.00
In stock
Features Housing and mudplate required - sold separately Complete installation = Housing + Trim + Mudplate Trimless Style for use with AIC, ANC, ...
View full details
Original price
$52.00
-
Original price
$52.00
Original price
$52.00
$52.00
-
$52.00
Current price
$52.00
WAC R3CRDT Ocularc 3.5" Round Adjustable Downlight
WAC Lighting
Original price
$62.95
-
Original price
$62.95
Original price
$62.95
$62.95
-
$62.95
Current price
$62.95
In stock
Ocularc 3.5 offers performance features in a simple but versatile package for residential and commercial applications alike. One housing can be use...
View full details
Original price
$62.95
-
Original price
$62.95
Original price
$62.95
$62.95
-
$62.95
Current price
$62.95
WAC R2BRD-11 Ocularc 2.0 11W 2" Round Open Reflector
WAC Lighting
Original price
$215.95
-
Original price
$215.95
Original price
$215.95
$215.95
-
$215.95
Current price
$215.95
In stock
Engineered with state of the art LED and driver technology, Ocularc 3.0, 2.0, 1.0 family of recessed lighting offers various styles, IC and Airtigh...
View full details
Original price
$215.95
-
Original price
$215.95
Original price
$215.95
$215.95
-
$215.95
Current price
$215.95
Nora NIO-4SNDSQ/HL 4" Iolite LED Square Reflector with Square Aperture - High Lumen
Nora Lighting
Original price
$105.84
-
Original price
$116.10
Original price
$105.84
-
$116.10
$105.84
-
$116.10
Current price
$105.84
In stock
4” Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Deep regressed cone reflectors optimize visual cut-...
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Original price
$105.84
-
Original price
$116.10
Original price
$105.84
-
$116.10
$105.84
-
$116.10
Current price
$105.84
Nora NIO-4SNDC/HL 4" Iolite Square Reflector with Round Aperture Trim - High Lumen
Nora Lighting
Original price
$105.84
-
Original price
$116.10
Original price
$105.84
-
$116.10
$105.84
-
$116.10
Current price
$105.84
In stock
4" Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Deep regressed cone reflectors optimize visual cut-...
View full details
Original price
$105.84
-
Original price
$116.10
Original price
$105.84
-
$116.10
$105.84
-
$116.10
Current price
$105.84
Nora NIO-4SD/HL 4" Iolite LED Square Adjustable Deep Reflector Trim - High Lumen
Nora Lighting
Original price
$105.84
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Original price
$116.10
Original price
$105.84
-
$116.10
$105.84
-
$116.10
Current price
$105.84
In stock
4" Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Die-cast adjustable reflectors optimize visual cut-...
View full details
Original price
$105.84
-
Original price
$116.10
Original price
$105.84
-
$116.10
$105.84
-
$116.10
Current price
$105.84
Nora NIO-4RSL/10 4" Iolite Round Adjustable Slot Aperture Trim - 1000 Lumens
Nora Lighting
Original price
$77.40
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Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
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$87.57
Current price
$77.40
In stock
4" Iolite reflectors can be specified for use with Iolite new construction or remodel housings. Adjustable slot aperture focus the beam spread thro...
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Original price
$77.40
-
Original price
$87.57
Original price
$77.40
-
$87.57
$77.40
-
$87.57
Current price
$77.40
CSL ED5-RFST 5" LED Eco-Downlight Round Fixed Standard Trim
CSL Lighting
Original price
$32.00
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Original price
$32.00
Original price
$32.00
$32.00
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$32.00
Current price
$32.00
In stock
5" LED Eco-Downlight Round Fixed Standard Trim Features Housing required - sold separately Complete installation = Housing + Trim Size: 5" Type: ...
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Original price
$32.00
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Original price
$32.00
Original price
$32.00
$32.00
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$32.00
Current price
$32.00
WAC HR-837 2.5" Low Voltage Adjustable Trim
WAC Lighting
Original price
$23.95
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Original price
$23.95
Original price
$23.95
$23.95
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$23.95
Current price
$23.95
In stock
Superb performance packed into a small package, 3-inch Low Voltage Recessed Downlights offer crisp white beams of light for under cabinet and tight...
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Original price
$23.95
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Original price
$23.95
Original price
$23.95
$23.95
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$23.95
Current price
$23.95
WAC R3BSDN Ocularc 3.0 11W 3" Square Remodel/New Construction LED Downlight, Dim-to-Warm
WAC Lighting
Original price
$253.95
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Original price
$253.95
Original price
$253.95
$253.95
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$253.95
Current price
$253.95
In stock
The brilliant LED recessed downlight that gradually changes to a warmer color temperature as you dim. Great for new construction projects or remode...
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Original price
$253.95
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Original price
$253.95
Original price
$253.95
$253.95
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$253.95
Current price
$253.95
LED Recessed Housing
Recessed downlight housing is the structural part of a recessed light fixture that gets installed inside the ceiling. That holds all the electrical components.
LED Recessed Trims
Recessed trim is the visible outer ring or finish of a recessed downlight. It sits flush (or slightly below) the ceiling and surrounds the light source, giving the fixture its final appearance and often controlling how the light is spread or directed.