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COB 3W-21W LED Downlight Lamps Series 3 Years Warranty
| Luminous Effi: | 90-100lm/w |
| Power: | 3W-21w |
| LED : | COB |
| Input Voltage: | AC85-265V |
| Certifications: | CE/ROHS |
| Warranty: | 3 Years |
| Model | Power | Dimension | Cut-out | Net weight |
|---|---|---|---|---|
| OS-DL3W2.5I-4 | 3W | D85*H50 mm | D65 mm | 0.25kg |
| OS-DL5W3I-4 | 5W | D105*H50 mm | D85 mm | 0.3kg |
| OS-DL9W4I-4 | 9W | D130*H50 mm | D105 mm | 0.4kg |
| OS-DL12W5I-4 | 12W | D165*H50 mm | D140 mm | 0.5kg |
| OS-DL15W6I-4 | 15W | D190*H50 mm | D165 mm | 0.6kg |
| OS-DL21W8I-4 | 21W | D220*H57 mm | D198 mm | 0.8kg |
LED Downlight Specification:
| RA: | 》80 |
| Color Temperature: | 2700-6500K |
| Color: | warm white / daylight / pure white/cool white |
| Lighting Angle: | 60-80 degree |
| Material: | Aluminum alloy frame +Glass cover |
| Life-span: | >50,000 hours |
Application:
LED downlight mainly used in shopping malls, hotels, libraries, offices, brand clothing, shoes accessories store surface, galleries, boutiques, homes, restaurants and other indoor lighting.
Benefits:
1. Energy Saving: Saving 80% electricity cost to traditional light.
2. Eco-friendly: No UV, IR, mercury and other harmful materials,supporting the green driver.
3. Long lifespan: >50000 hours.
4. Exquisite small appearance.
5. No flickering & FR interference.
6. No delay on start.
7. Better Heat Sink Technology which cools down the down-lighters quickly.
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Testimonials
Ease of installation was a key factor when I chose a supplier for our LED light installation. Osleder didn’t disappoint on this. Performance of the lights greatly outshone every expectation that I had, even at a 20% dimmed level activated by the sensors we requested. I would certainly have Osleder as a front-runner for any future LED projects on our sites.
Scott Thomas, Solar LED LightingOsleder Lighting delivered a reduction in our energy costs of 78% and the installation looks outstanding. The lighting really is great and I am really pleased with the whole job from start to finish.
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