Bi-Spectrum super grow light 200W

This is the highest performance, most spectrally rich plant light source in the world. Appropriate for all stages plant growth.... Bi-spectrum Super Grow Lamp, which integrates all advantages of LED lamp and HPS lamp, is specially designed for bhang planting. This light will results bhang planting in harvest fruit. Feature: 1. offers spectrums of both LED and HPS lamp 2. Light efficiency per watt is 4 times higher compared to LED lamp 3. Price is 40% lower compared to LED of same watt 4. Lifespan is longer, light spectrum is more stable and light decay is lower compared to LED lamp 5. There is no cooling fans, so there will be no noise. Working in low temperature, so it can save high cost of air-conditioner, and doesn't have the risk of being found by remote heat detector. Comparisonofthethreeplantgrowlights Type Supergrowlight LEDgrowlight HPSgrowlight Power 200W 300W 600W Waterproof IP65 Nowaterproof Nowaterproof Color Red,Blue Red,blue Yellow Lightefficiency 45lm/W 15lm/W 100lm/W Usefullight 96% 100% 16% Coolingfan No With No Lifetime 100000hrs 50000hrs 8000hrs Viewangle 360degree 120degree 360degree Surfaceworkingtemperature Lower80degree Lower60degree Higher400degree