A scientifically balanced blend of red and blue light is produced by this easy-to-install, long-lasting and energy efficient LED grow light. Appearing purple to the eye, LED grow lights produce the perfect spectrum of light for plant growth. LEDs create only nominal heat so there is no burning of plants and no need for excess watering. The average life span of this light is 50,000 hours, enough to operate it 24 hours a day for six years! 120-degree beam angle offers maximum light spread up to 30-feet wide. 600 watt square indoor LED grow light. Promotes plant growth, budding and flowering. Indoor and greenhouse use only. Do not install near dripping water. Light output 20,000 lumens. Comparable to six 150 watt incandescent bulbs. Red and blue LEDs. Long lasting, energy efficient. Spectrum of light is 630nm red, 460nm blue. Bulb life averages 50,000 hours at 3 hours per day. Mounting/hanging hardware included. Detachable cord. Two year manufacturer's warranty. 19 1/4 wide, 12 1/2 deep and 3 high.
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