New 2PCS 600W Samsung Quantum Led Lamp Board LM301H 3000k 3500K with Deep Rred 660nm UV IR LED Chip DIY Led Grow Light Plug Type:US it is not necessary to

it is not necessary to draw in large amounts of air and discharge the heated air

DC voltage: 200mV--2-20-200-600V

Features: High quality

then harmlessly converts to CO2 and oxygen

Long term reliability

New 2PCS 600W Samsung Quantum Led Lamp Board LM301H 3000k 3500K with Deep Rred 660nm UV IR LED Chip DIY Led Grow Light Plug Type:US it is not necessary toBrand Name: Berix Is Dimmable: No Certification: ce Certification: ROHS Material: Aluminum Alloy Model Number: XP ZWLZ PB 06 Body Material: Aluminum Features: Full spectrum Light Source: LED Bulbs Dimming method: KNOB DIMMER Voltage: 110 240V Item Type: Grow Lights Warranty: 3 year Power Source: AC Spectrum:: Full Spectrum+660nm +IR 750nm