Product Specification/Models

Dia59x59mm,open hole Dia50mm,1W & 3W;
Dia90x46mm,open hole Dia75mm,3W;
Dia90x70mDm,open hole Dia75mm,9W;
Dia108x70mm,open hole Dia95mm,5W;
Dia108x70mm,open hole Dia95mm,15W,
Dia108x70mm,open hole Dia95mm,6W;
Dia108x120mm,open hole Dia95mm,18W;
Dia108x70mm,open hole Dia95mm,7W;
Dia108x120mm,open hole Dia21mm,21W;
Dia137x70mm,open hole Dia120mm,9W;
Dia137x110mm,open hole Dia120mm,27W;
Dia137x70mm,open hole Dia120mm,12W;
Dia137x110mm,open hole Dia120mm,36W;
Dia168x70mm,open hole Dia155mm,15W;
Dia168x110mm,open hole Dia155mm,45W;
Dia168x100mm,open hole Dia155mm,18W;
Dia127*148mm,open hole Dia110mm,27W;
Dia180*110mm,open hole Dia150mm,36W;