LED Grow COB Chip Phyto Lamp Full Spectrum 110V/220V 20W 30W 50W For Indoor Plant Seedling Grow and Flower Growth Lighting

Item: LED COB Smart Chip
Watt: 20W 30W 50W
Volt: 220-240V
Color Temperature: Cold White 6000-6500K;Warm White 2800-3200K;Full spectrum
Color Rendering Index:Ra80
Beam Angle :120 degree
Feature: No Need Driver;;Smart IC;;Easy to DIY
How to use it: Connect 110V/220V
Lifespan:over 10,000hrs
Housing material:Aluminum