I've been ready upm on induction lighting.The way it sounds they will blow away all other lighting and use half the electric and put out very little heat.The only problem is the cost,around seven to eight hundred for a four hundred watter they say will replace a 1,000 watt hps. The bulbs will last for almost 70,000 hrs or more.I'll wait until more feedback comes around and the price drops.:booya: