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2017 high quality 55mm cutout cob led downlight
Product Parameter:
1. Power Factor: ≥0.92
2. Luminous Efficiency: ≥100LM/W
3. Voltage/frequency: AC85-265V/50-60HZ
4. Color Temperature: 2700K-8000K
5. Color Index: ≥80Ra
6. Working Life:20000hours
7. Ambient Temp: -40℃ -65℃
cob led downlight advantages :
1. High quality, energy saving, low heat and lower power consumption .
2. Long service life, high luminous efficiency.
3. Great reducing carbon emission, environmentally friendly.
4. Non lead, mercury and other pollution elements.
5. More energy efficient than incandescent and most halogen lamps.
cob led downlight products details :
cob led downlight install instructions:
other series cob led downlight:
FAQ :
Q1. Are you manufacturer or Trade Company ?
A1. We are OEM & ODM professional LED light Bulb manufacturer , founded in 2009.
Q2 . Is your products the lowest price ?
A2 . We offer EX-factory price , for the same quality , we are much cheaper than other suppliers.
Q3. Is your products all have warranty ?
A3. Yes , all of our products have 2 years warranty .
Q4. What will you do for the damaged products during the transportation ?
A4. All the products are carefully packed and strictly inspected before shipping . if damaged , we can replace.
Q5. Can we design packaging ?
A5. Yes , we can do custom design packing .
Q6. Can we add our logo on products?
A6. Yes , OEM & ODM both available .
Q7. What is the Trade Assurance ?
A7. 100% product quality protection.
100% product on time shipment protection.
100% payment protection for your covered amount .