High power cob led 12w 15w 20w 30w 50w natural cool white cob led chip for spotlight with CE ROHS

1.AC-COB is no drive, Can light up directly with the voltage of 110V or 220V,Meet the CE requirement.

2. Linear drive,Intensity of light can be adjusted

3. No electrolytic capacitor, Real long service life time.

4. Can bear 4000V high voltage,600V surge valtage.

5. No elector magnetism interference, high power factor.

6. Ceramic substrade,High efficiency and low thermal resistance.

7.Simple structure and easy to install,Save labor costs.