High quaily reflector. High PAR. Very satisfied. By Brads_Reef on 4/30/2015Brads_Reef would recommend this product to a friendI am really happy with this purchase. I have had pretty much all name brand LEDs and have spent thousands but just couldnt replicate prior succes with halides. My Acropora look amazing after just two short weeks under the stock 14k Hamilton lamps. I though I was going to hate the color and go radium.. but was plesently surprised in the amount of blue with the bulb. Order 4 bulbs for the future.