Bars Led Grow Light Far Red For Plant  

How many watts should a light bar have? Light bars have a variety of options. Higher quality products can have fewer watts and put off more lumens. The lowest amount of watts for a standard light bar should be around 120 watts and a good one should be in the 240-300 range. PVISUNG is your one-stop-shop quality indoor gardening and hydroponic manufacturer The best quality, the best service, the most favorable price,affordable,We look forward to your inquiry. We will serve you whole heartedly. PVISUNG LED GROW LIGHT The volume after shrinking is only 30 %of the volume after stretching.  Less 31% weight and packing measure than others. Stretch PPE is 2.893umolJ; shrink PPE is 3.01umolJ Dual purpose : stretch and shrink Hot and cold air self-circulation dissipation system. LOWER at least 30% temperature than others. Reduce LED's decay and keep high efficiency always. ABOUT UV&IR UV can increase THC…