Features:
High power super bright LED light
Type: COB LED
Power: 3W
Voltage: 11V DC
Current: 300mA
Luminous Flux: 230~250LM
Color Temperature: 3000-3200K
Emitting Color: Warm white
Lighting Angle: 180 degrees
Long service life LED
Great for making light sources for video camera， fish tank， decoration light
Diameter: 28mm
Weight: 10g

COB LED is less thermal resistance:
Among different LED components such as high power LED， SMD， dip etc， COB LED is best in less thermal resistance and cooling.

COB LED is better lighting effect:
COB LED: No dizzy， no uncomfortable glare， no zebra strips. When it light up， it looks smooth and like a lighting panel.
SMD， HP， 5mm LED: heavy dizzy， uncomfortable glare， heavy zebra strips. When it light up， it looks dots. A Milky or diffused cover can improve， but at the same time it cause light loss.

Package Includes:
100% Brand New
1/5/10/20/30 X COB LED Light Warm White 3W (As your choice)