Grow Light Bar - 400Watts

400W Full Spectrum Timing Led Grow Light Bar 1750pcs SMD2835 High Heat Dissipation Ability.
Essential Details:
Lamp Luminous Efficiency(lm/w): 60
Color Rendering Index (Ra): 80
Support Dimmer: Yes
PPFDμmol/(m2·s): 400-700
Input Voltage(V): AC100- 240 V
Working Temperature (℃): -20 - 45
Working Lifetime (Hour): 50000
Lamp Body Material: PC and Aluminum
Light Source: LED
Power: 400W
Actual Power Consumption: 74W+/-3%
PPFD: 396.93 μmol/(m.s)@20cm
Cover Area: 1-4 square meters
LED Chip: SMD 2835
LED Quantity: 1750pcs (140red+70blue+840warm+700white)
Beam Angle: 140 degree
N.W: 1200g (2pcs)
Item Size: 97.3*7.6*5.0cm (1pc)