https://www.semperlite.com/product/high-perfection-lp1040-18-c2000
High Perfection LP1040-18-C2000 40w 2000mA constant current LED driver
The High Perfection Technology LP1040-18-C2000 is a single output constant current LED driver / power supply. It has a 2000mA constant current and a voltage...
constant currenthighperfection