We have several customers who have expressed interest in these. Our first foray with a china company was disastrous, RUN, do not walk, RUN if any lighting supplier starts carrying these bulbs....
http://www.energy-bright.com/product.htmThis example absolutely made less light then a standard MR16 but still produced a reasonable amount of light. More importantly, they look great and only consume 3 watts. HOWEVER, what we soon found out, they either, overheat, burn out, or dim after a week of use. They are expensive as well. We are still in negotiations with the supplier for a replacement bulb.
We will be using (fingers crossed) the new LED bulb from Standard lighting products. I've had good sucess with their products and will be test running a few of their bulbs, before jumping in.
Lesson learned guys, just be careful with the new tech stuff till it gets proven.
S.