*LM561C S6, lm301b/lm301h
*High efficacy 2.8-3.0Umol/J
*Beam angle 120 degrees
*Silicon coating, high ppfd
*Remote control/RJ14 port/single knob dimmer
*IP65 waterproof driver with 5 years warranty
*Full spectrum increase 15% yield
*Energy saving over 40%, 1000W HPS replaced