| 
 Part No. 
 | 
 Output 
 | 
 Application(Number of LED) 
 | 
| 
 HPD004B-A1-1 
 | 
 3~4V/350mA 
 | 
 1Watt×1pcs 
 | 
| 
 HPD004B-A1-2 
 | 
 6~8V/350mA 
 | 
 1Watt×2pcs 
 | 
| 
 HPD004B-A2-1 
 | 
 3~4V/500mA 
 | 
 2Watt×1pcs 
 | 
| 
 HPD004B-A3-1 
 | 
 3~4V/700mA 
 | 
 3Watt×1pcs 
 | 
| 
 HPD004B-A3-2 
 | 
 6~8V/700mA 
 | 
 3Watt×2pcs 
 | 
| 
 HPD004B-A5-1 
 | 
 6~8V/700mA 
 | 
 5Watt×1pcs 
 | 
| 
 HPD005B-ADJ 
 | 
 3~20V/30~800mA 
 | 
 (1~3)Watt×(1~2)pcs@ACDC12V 
 | 
| 
 (1~3)Watt×(1~5)pcs@ACDC24V 
 | 
||
| 
 Current adjustable 
 | 
||
| 
 HPD005B-A1-1 
 | 
 3~4V/350mA 
 | 
 1Watt×1pcs 
 | 
| 
 HPD005B-A1-2 
 | 
 6~8V/350mA 
 | 
 1Watt×2pcs 
 | 
| 
 HPD005B-A1-5 
 | 
 15~24V/350mA 
 | 
 1Watt×(5~6)pcs 
 | 
| 
 HPD005B-A3-1 
 | 
 3~4V/700mA 
 | 
 3Watt×1pcs 
 | 
| 
 HPD005B-A3-2 
 | 
 6~8V/700mA 
 | 
 3Watt×2pcs 
 | 
| 
 HPD005B-A5-1 
 | 
 6~8V/700mA 
 | 
 5Watt×1pcs 
 | 
| 
 HPD009-A1224V-ADJ 
 | 
 3~20V/30~800mA 
 | 
 (1~3)Watt×(1~2)pcs@AC/DC12V 
 | 
| 
 (1~3)Watt×(1~5)pcs@AC/DC24V 
 | 
||
| 
 Current adjustable 
 |