4 volt 4 Pieces pack of 10 Watt Cool White Round COB LED SMD , 4 Volt COB LED

Advantage of COB 
Less thermal resistance  
Larger cooling for LED chips  
Better light effect 
Higher light efficacy  
LED Chip Type: COB LED 
LED Chip Q'ty: 24 chip 
Input Volt : 4 Volt 
Watt : 10W Luminous  
Lifespan: 50,000 hours 
Color Temperature: Approx 6000 K (Cool White) 
New LED technology reduces power consumption from 40% to 80%. 
Product Size : 50mm 
Mount on aluminum sheet or any heatsink. 

The COB LED has good thermal performance, long lifetime, and lower power loss. Heat dissipation is good and easily manageable. Only about 30% heat of High Power LED. 

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, it is no dizzy, no uncomfortable glare, no zebra strips. When it light up, it looks smooth and like a lighting panel.  

Super long life time up to 50, 000 hours, energy saving and environmental friendly; 
No UV and infrared radiation, an safe cold-light source; 


Package Include: 
4 x COB LED Bulb

Note: We always do a quality check for the product we are packing. We believe in good customres only. Even we shoot the packaging video of the product. If someone wants to check whether we are sending original products to them, then the can message us at +917206023974. We will provie a google drive link once we pack the product, we will share its video link. As after all these we are sure from our side herfore no returns will be there.