The OKT 6inch Commercial LED Downlights delivers high lumens of exceptional 80+ CRI, Lifetime 50000H with 3000K, 4000K, 5000K ES color temperatures options. 100-277 VAC 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 with apertures of 6.1" min.to 6.7" max diameter.
|Input Wattage||18 Watts||27 Watts||40 Watts|
|Input Voltage||100-277V AC||100-277V AC||100-277V AC|
|Delivered Lumen (3000k)||1530lm||2268 lm||3200 lm|
|Efficacy ( lm/w)||85 lm/w||84 lm/w||80 lm/w|
|Color Rendering Index||Ra>80||Ra>80||Ra>80|
|Power Factor||PF > 0.9||PF > 0.9||PF > 0.9|
|Dimming||0-10V Dimming||0-10V Dimming||0-10V Dimming|
|Lifespan ( Hours)||50,000||50,000||50,000|
cULus, ENERGY STAR® Listed
40° beam angle
5 years limited warranty
0-10v dimming( pls contact OKT Sales representative if need triac dimming version)
100-347V AC input option
The 6" architectural LED can light for installation in all compatible recessed housings found in hotel, office spaces, major retail stores, education facilities,government buildings, hospitals etc.
Q1: Can your commercial downlight to be installed without replacing the reflector?
A1: Our commercial downlight retrofit the original reflector and lamp directly, it’s more convenient and the lighting performance is as same as before.
Q2: What would you do if downlight fails within warranty period?
A2: If evidenced that failure is due to quality issue, we will send customer a new one for replacement.
Q3: What kind of lamps do the commercial downlight replace?
A3: CFL, HID, Metal halide lamp or incandescent.
Q4: Is your commercial downlight DLC listed?
A4: Downlight is regulated to Energy Star. DLC and Energy Star are two categories of energy saving certificates, one product can only obtain either of them.
Q5: Do you sell can (housing)?
A5: No, we do not. But we can recommend a reliable housing factory for you. (OMD, Liteharbor)
Q6: Do you have smaller package for downlight, the shipping cost is too much.
A6: No, we don't have. It is our standard package. The shipping cost is cheap if ship by sea.
Q7: Do you offer mounting brackets as well?
A7: Yes, we can supply mounting frame.
Q8: What’s the difference between new version and old version downlight?
A8: We add one lens in new version downlight,so the light will be soft and even,there are 4” and 10” downlights more in the new version.
Q9: I want to find a good retrofit option for the 6inch outdoor soffit lights, which led downlight should I choose?
A9: Two suggestions, one is 6inch 11w 277v downlights, one is 6inch 14w economic downlights, 277v.
Noted: it is the retrofit kit version. Need an additional housing fixture to install, pls contact OKT Sales.