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Hot Seller UL Listed 4" 6" 8" 10" Best Led Downlights For North American Market
Noted: it is the retrofit kit version. Need an additional housing fixture to install, pls contact OKT Sales.
Performance Summary
| Model Number | CE6-18W-XXE | CE6-27W-XXE | CE6-40W-XXE |
| Input Wattage | 18 Watts | 27 Watts | 40 Watts |
| Input Voltage | 100-277V AC | 100-277V AC | 100-277V AC |
| Delivered Lumen (3000k) | 1606 lm | 2341 lm | 3346 lm |
| Efficacy ( lm/w) | 89.38 lm/w | 88.4 lm/w | 83.83 lm/w |
| Delivered Lumen (3500k) | 1611 lm | 2348 lm | 3363 lm |
| Efficacy ( lm/w) | 91.64 lm/w | 89.69 lm/w | 84.16 lm/w |
| Delivered Lumen (4000k) | 1624lm | 2366 lm | 3387 lm |
| Efficacy ( lm/w) | 92.06 lm/w | 90.13 lm/w | 85.21 lm/w |
| Delivered Lumen (5000k) | 1639 lm | 2387 lm | 3447 lm |
| Efficacy ( lm/w) | 93.18 lm/w | 90.86 lm/w | 86.41 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 |
| Warranty (Years) | 5 | 5 | 5 |
| UL | YES | YES | YES |
| Energy Star® | YES | YES | YES |
| Damp Rated | YES | YES | YES |
Projects
Why OKT
Profession
Shenzhen OKT Lighting CO.,Ltd, Founded in 2008;
Specialized in researching, manufacturing and sales of commercial LED lighting fixtures, include panel lights, troffers, downlights, linear pendant fixtures and LED emergency drivers;
All have achieved certifications such as UL, ETL, Energy Star, DLC, TITLE 24, TÜV, CSA, SASO and FCC;
A minimum five-year warranty.
Focus
Focus entirely on the North American market and in just a few years it has already gained a firm footing in this market;
Focused on R&D, producing LED products that are more energy-efficient, cost-effective and aesthetically pleasing than those already on the market;
Focus on quality control, We take more than just quality products for manufacturers to thrive.