Part No.
Output
Application(Number of LED) 
HPD015B-F3548-CE
20~48V/70~350mA
1Watt×(6~15)pcs
HPD015B-F5040-CE 20~40V/500mA 2Wattx(6~10)pcs
HPD015B-F7040-CE
20~40V/700mA
3Watt×(6~10)pcs
HPD015B-F7040ADJ-CE     20~40V/100~700mA   (1~3)Wattx(6~10)pcs