【BIG SIZE BIG FOOTPRINT】 SUNRAISE QB2000 with size 22.6"x22.6", comparable to traditional 400W HPS/MH while consuming only 200W! Perfect for 3x3ft tent. Vegetative coverage 3.5x3.5ft at 20”and flowering coverage 3x3ft at 12". Please Remember to properly adjust the height and brightness accordingly to your plants desired level for optimal growth.
SUNRAISE QB3000 with size 34.45"x22.63", comparable to traditional 600W HPS/MH while consuming only 300W! Perfect for 3x4ft; 4x4ft; 4x5ft tent. Vegetative coverage 4x5ft at 18" and flowering coverage 3x4ft at 12". Please Remember to properly adjust the height and brightness accordingly to your plants desired level for optimal growth.
【FULL SPECTRUM GROW LIGHT】Full spectrum 3000K, 6000K, 660nm Red and 740nm IR, suitable for all stages of indoor growth providing like sun quality full spectrums for rapid plant response from seed to flower. SUNRAISE use the newest SMD LED Technology to provide a high PAR output, and high energy efficiency.
【CUSTOMIZED DIMMING DESIGN】SUNRAISE QB2000 LED grow utilize both a dimmer function as well as a power switch. The dimmer knob is featured to manipulate the brightness level of the light, allowing flexibility to obtain perfect growth performance for each growing phase.
【AMAZING HEAT DISSIPATION】QB2000 LED grow lamp with 4 piece aluminum heat-sink. No fans no noise, we used the highest quality driver for unmatched performance in heat dissipation & lifespan. Saves 50% more energy than other old grow lights!