20W 30W 50W Full Spectrum COB Chip LED Grow Light for Indoor Vegetable Plant Flower Seeding AC180-240V

Specification:
Material: Aluminum
Light source: COB
Color: Full spectrum
Color wavelength: 380-840nm
Power: 20w / 30w / 50w
Input voltage: AC185-240V
Lighting angle: 120

Package included:
1x Grow Chip

Notice:
It must need a heatsink aluminum for cooling, do not light it without heatsink aluminum.