voltage controlled dimmer (0-10V)

[hash3d]

Hello,
I am searching for a circuit that controls light intensity of a 50W halogen lamp(230V) with 0-10V DC voltage.
I know there's a lot of this on the network but i need a working, simple and tested solution. if less components and more popular they are then better.

Thank you

 

[Prototyp_V1.0]

Depends of location and ambient light.

 

[IanP]

If you are after somthing simple, maybe you'll be interested in a voltage controlled dimmer based on an LED and an LDR .. see attached picture ..

Full desription is available at:

**broken link removed**

Rgds,
IanP