10Pcs/lot 3W 5W 7W 10W AC 220V COB Module LED Chip Diodes Lamp Bulb For Outdoor Focus Spotlight Garden Integrated Light Beads
Item: LED COB Chip
Watt: 3W 5W 7W 10W
Volt: 220-240V
Color Temperature: Cold White 6000-6500K;Warm White 2800-3200K
Color Rendering Index:Ra82+
Beam Angle :120 diploma
Feature: No Need Driver;;;;Easy to DIY
How to apply it: Connect 220-240V
Lifespan:over 10,000hrs
Housing material:Aluminum
Attention:It must need a heatsink aluminum for cooling, don't gentle it without heatsink aluminum.