DC3.7V 20W 30W 50W LED Remote Control DIY White Light Source Chip for Light-controlled Solar Light

Specification:
Wattage:20W / 30W / 50W
Voltage: DC3.7V
Lighting Color: White (6000K)
Lumens:60lm/w
Size: 75*52mm(20W) / 80*65mm (30W) / 97*65mm (50W)

Features:
Made of high quality material, durable for daily use.
No dizzy, no uncomfortable glare.
With remote, you can control the chip through the remote controller.
Great for making light sources for solar light

Package included:
1x Light Bead
1 x Remote (Not including the battery)