It amazes me how little talk there is around these lamps on the internet and i think that our forum could be a good place to point people to this option.

The light i bought was the Hedler Dx15. Its a quality HMi light with built in balast. Weighs about 2-3 kilo and gives about a 650w output for 150w consumption. I love the handle on the back which i find missing on the arri's when they get hot. And the build quality is on par with what you'd expect from german built material.

I bought the cheapest version being the lamp without fresnel and this one you can get for 450 euro. Fresnel or higher powerd versions cost more.

Last thing i bought was the umbrella holder which is a cheap way to modify your light.

http://www.hedler.de/dx15-e.html