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18W Retrofit LED Commercial Downlight

18W Retrofit LED Commercial Downlight

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Brochure CE6-18W-XXX




Data Sheet  CES


Data Sheet


Installation  CE6-18W-XXE


Installation Instruction


LM79 Report  CE6-18W-XXE


LM79 Report

6 inch

IES File  CE6-18W-XXE


IES Files

6 inch


1400lm Retrofit Commercial Downlight
The OKT 18W Commercial LED Downlights delivers high lumens of exceptional 80+ CRI, Lifetime 50000H with 3000K, 4000K, 5000K ES color temperatures options. 100-277V AC or 110-347V AC operation with included 0~10V dimmable constant current LED driver, This energy-efficient LED light can replace for most manufacturers incandescent, CFL or H.I.D. fixtures. The retrofit downlight for installation in all compatible recessed housings found in hotel, office spaces, major retail stores, education facilities, government buildings, hospitals etc.


Performance Summary

Models: CES-18W-XXE

Wattage: 18W

Efficacy: 80LM/W

Lumens: 1440 LM

CCT: 3000, 3500K, 4000K and 5000K

Input Voltage: 100-277VAC or 110-347VAC

CRI: Ra>80

PF: >0.9

LED Lifetime: >50,000H L70 minimum

Dimming: 0-10V

Tested Dimmers: Lutron ® Diva-Dvtv, Leviton ® IP-710-D

Materials: Aluminum haze trim with white trim ring

Mounting: Recessed


UL, CUL, Energy Star and Damp Rated

CCT Adjustable Option By Dip Switch ( 3000K,3500K and 4000K) 

Split design of led light engine and trim,  one engine allows for seamless integration of multiple trim options

Trim Size Options: 6", 8" ,10"

5 Years Limited Warranty

Split Design Of Engine And Trim
One engine allows for seamless integration of multiple trim options. 
6" 18W

52° Beam Angle


                           6inch 18w led downlights                         
8" 18W

44° Beam Angle


                           8inch 18w led downlights                         
10" 18W


                          10inch 18w led downlights                         

Noted: it is the retrofit kit version. Need an additional housing fixture to install.

Optional Housing

 6" Housing

Hole Diameter: 6.37"

 8" Housing

Hole Diameter: 7.72"

 10" Housing

Hole Diameter: 9.54"

Great Jobs you done Michael!Also responded so quick,nice products!
2015-08-03 15:28:36
OKT Lighting
2015-08-03 15:47:39
It is happy to work with OKT.The commercial downlight quality is super reliable.
2015-08-03 15:27:27
OKT Lighting
2015-08-24 15:08:56
Hey Jane, your Artectural downlights perform great,we installed them today, will order more soon
2015-07-31 17:51:24
OKT Lighting
2015-08-01 18:01:29
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