Get some of these they'll blow a 100 w lamp away!!
GLP Impression
Ok so they are 350VA but at 200 lumens per watt they are impressively bright i've used them at christmas and they are the dogs..
I've been trialling L.E.D. "entertainment" lights and I must say I'm very impressed, despite the price of that monster above, equivalent 250w LED "moving head" and "flower" effects and they are VERY comprible in brightness and cost, but have the benefits of LED (longevity, size, power, weight, DMX/RGB ... etc....)