AC Infinity IONBEAM S16, Full Spectrum LED Grow Light Bars 41cm Deeper Penetration Samsung LM301H EVO Diodes Digital Dimming Timer Controller for Veg Bloom Indoor Plants Grow Tents Greenhouses 16-InchFour 16 LED bars designed for inter canopy or supplemental lighting to boost plant yields. Provides expanded light coverage to areas that your primary grow lights have trouble reaching. Can magnetically mount onto your grow tent's frame or canvas using the included steel bars. Utilizes Samsung LM301H EVO LEDs each rated at 3. 14 mol J PPE for powerful lighting with unmatched efficiency. Features a digital controller with ten light intensity levels and