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900W COB LED plant growth light spectrum 2 slices sunlight COB+32 double chip LED plant growth
Natural lighting has a higher color temperature (about 5000-5800 K). The color of visible light varies according to the weather and the angle of the sun, and specific amounts of light (in lumens) stimulate photosynthesis. Distance from the sun has little effect on the seasonal variations in the quality and quantity of light and the consequent behavior of plants in these seasons. The axis of the earth is not perpendicular to the plane of the orbit around the sun. For half a year, the north pole is inclined to the sun, so the northern hemisphere is close to the sun, and the southern hemisphere must pass through more atmosphere before it reaches the earth's surface.
Dimensions | 380*200*73mm |
Vegetative Coverage at 24" | 4x4ft |
Flowering Coverage at 18" | 3x3ft |
Avg. Power Draw | 180-190 Watt |
LEDs Angle | 120°,Optical Lens:90° |
Input Voltage | AC85-264V |
Frequency | 50-60Hz |
Lifespan | 100,000 hours |