10pcs LED COB Chip 10W 20W 30W 50W AC 110V 220V Smart IC Without Driver Led Lamp Beads for Floodlight Spotlight DIY Matrix Lighting(10W,110V Cold White)

LED COB Chip 10W 20W 30W 50W AC 110V 220V Smart IC Without Driver Led Lamp Beads For Floodlight Spotlight Diy Matrix Lighting
Feature:Do not need power supply,AC 220V/110V input withSmart IC
Product Description:
Power:10W 20W 30W 50W
Voltage:AC 110V 220V
Led Chip Model:COB Smart IC Chip
Color Rendering Index:Ra85+
Color Temperature:Cold White 6000-6500K,Warm White 2800-3200K
Housing material:Aluminum
Feature : No Driver/Easy to DIY
Suitable For : DIY LED Flood light
*Energy Electricity Saving with Higher-level Efficiency.
*Full spectrum that is necessary & critical for plants growing flowering from seeding to harvest
*The LED beads do not flicker significantly, and the eyes will not feel tired under the light
*Comfortable, Humanistic & Highperforming