Inda-Gro Pro-420-PAR Induction Grow Lights 420 Watts - Covers 5' x 5' Areas Broad Spectrum, High Intensity Lamp provides Clones through Flowering 95%95% Par Usable UV and IR Spectrums with Added Red Phosphor Blend Universal Driver 120-277v 50/60hz 100,000 Rated Life (Hours)