Model EG-D01001 Surface Color White Product Type COB LED Recessed Downlight Material Aluminum Voltage 100-240VAC, 50/60HZ IP Rate IP20 LED Brand Citizen COB Working Temperature -20¡æ ~ +45¡æ CCT 2800-6500K Working Humidity 10%~90%RH CRI Ra > 80 Certificate CE, ROHS Beam Angle 60¡ã Life Span 35000+ hrs Dimmable Available Warranty 3 years Wattage Lumens LED Quantity Power Factor Dimension Cut out 9W 585-720Lm 1pc COB >0.85 Ø108*52mm Ø95mm 15W 975-1200Lm 1pc COB >0.85 Ø142*65mm Ø125mm 18W 1170-1440Lm 1pc COB >0.95 Ø158*75mm Ø140mm 27W 1755-2160Lm 1pc COB >0.95 Ø185*88mm Ø170mm 36W 2340-2880Lm 1pc COB >0.95 Ø226*108mm Ø210mm 54W 3510-4320Lm 1pc COB >0.95 Ø282*130mm Ø265mm Any special for our COB LED downlight? Anti-glare design, emits lights in second focusing with the reflector, similar like halogen lamp. Less lights overlap and spot on the plane of illumination. Compare to other LED, COB (Chips On Board) is the lowest of thermal resistance, means it can prolong LEDs life. The top brand CREE and CITIZEN COB with Ra>80 ensure the high performance and low lumens depreciation. Where to install COB LED downlight? This Super LED lights are a great replacement for the traditional halogen products, they are of a very fashionable modern design and use less the 60% of the power of their halogen lamp. Indoor using like shopping mall, cloths shops, hotel, living room, showcase, corridor, restaurant, etc. What warranty you get? 1. Warranty since the date shipped from EVERGREEN. 2. Under the terms of this warranty, if the product has a failure occurring under normal usage within warranty period, EVERGREEN will provide free maintenance service based on the proof-documents and invoice (copy) of failure product, for the proof document, it is flexible like video, photos, Meanwhile, for some failed items, we try to replace directly; some may request shipping the defective items back to EVERGREEN. 3. EVERGREEN will provide paid maintenance service by under conditions within warranty. Failure or damage due to force majeure. Failure or damage due to transport or unloading. Failure or damage due to incorrectly usage or fail to comply with the User's Guide and Caution. Failure or damage due to demolition, repair, alteration without Manufacturer's authorization. 4. Please deliver the failure product by original packing for maintenance service; EVERGREEN will not be responsible for any failure or damage in transportation if customer uses non-original packing or improper packing. 5. EVERGREEN reserves the rights for final explanation of aforesaid terms. 6. EVERGREEN will not be responsible for any other failure or damage by incorrectly usage.