Hot selling high power white 7W cob led downlight Round shape, Epistar5W 10W 20W 30W 50W 100W 150W 200W chips cob led

Hot selling high power white 7W cob led downlight Round shape, Epistar5W 10W 20W 30W 50W 100W 150W 200W chips cob led

Specifications

High power led 
1.Max chips: 500W 
2.Chips: Epistar /Bridgelux
3.COB led base material:mirror aluminum /copper
4.CE&RoHS&UL

As high power LED lamp bead complies with the diode VI characteristic curve, if the floating current with the floating voltage could damage the led bead, that suggest customer using constant current power or IC, not using constant voltage power or IC. The LED lamp bead can’t be drove reverse.

Storage Conditon

A.  Before open the package, the LED lamp bead could be stored below 30°C/90%RH. After open the package, the LED lamp bead should be used in 30°C/70%RH;

B.  Should be used in 168hrs (7days) after open the package;

C.  LED lamp bead with lens should be used with dustproof measures;

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Packiging:

 Inner packing :Vacuum Package

 Outer packing:Standard Carton

Factory view

FAQ

Q:Can you offer samples before mass production?

A: Yes, we can custom you sample to test before mass production

Q: When will I get the quotation after sent Gerber, BOM and test procedure?
A:  Within 6 hours for PCB quotation and around 24 hours for PCBA quotation. 

Q: How can I know the process of my  production?
A: 7-10 days for PCB production and components purchasing, and 10 days for PCB assembly and 

Testing

Q: How can I make sure the quality of my PCBAs?
A: We ensure that each piece of PCBA products work well before shipping. We'll test all of them according to your test procedure