Check out this LED flashlight. Also uses CREE LED's which are the same as the Procyon 100:

www.LEDwholesalers.com - Dual Head 3 WATT CREE & 5 Ultra Violet LED 3 AAA COMPACT

Check out what CREE did for the Olympics:

CREE | Cree Lights Up Beijing with LED Lighting

LED's will get better and cheaper. LED's are way cooler than old fashioned lights.

aahigh Reviewed by aahigh on . Going to start growing w/LED I just bought a Procyon 100 after doing my first plant with very beginner equipment. Looking for a cooler operation with less power, and not afraid to pay up front for a 100 watt LED solution. I am in San Clemente and I am a totally new grower. I just decided I had done enough research, and knew what I wanted to do, saw the thread about LED lighting and figured if they can do it I can do it. I don't want to run up a high bill or try to grow a ton of plants. Just for myself so I can Rating: 5