4000W LED Grow Light Panel Sunlike Full Spectrum Growing Lamp for Seeding Veg

  

HIGHTLY EFFECTIVE: High Energy Efficiency with 2.3 umol/J, only consuming 240 watt, Veg footprint is 4 x 4 ft, Maximum yield is 2.5 Lbs/3 lights. DOMINANCE:With nano waterproof coating, the light transmission rate is up to 99%, which is higher than the optical grade waterproof silicone with 90% light transmission rate. Our PPF can reach 550umol/s, but our cost is much lower. OOLPROOF DESIGN: Large solid aluminium heat sink, high quality protective covers for cables, waterproof LED, high safety performance Driver.

50% longer lifespan compared with other brand lights. Allowing you to plant with confidence. BETTER LIGHT PENETRATION:LED chip area is twice as large as conventional chip area - Currently one of the most efficent LED'S on the market.

Evenly placed to give you better light distribution, creating an even canopy. Get up to 50% higher yields with less energy, compared with other red/blue lights. Light Best For: flowering and fruiting plants during growth and flower stage. Mol/ m²/s) (stage: h=mounting height A=canopy coverage): 380?

Mol/m²/s (Vegetative: h=25in A=3X3ft);500? Mol /m²/s (Flower: h=20in A=4X2ft).

AMAZING HARVEST: We do most of the experience and confident in our commercial led grow lamp fixtures. Try to keep your grow room at a temperature between 68°F and 86°F to get a greatest yield.