| 种类 | 型号 | 颜色 | 电压 | 功率 | 面积 |
| 薄型背光源 | BT-27*27 | 红/白绿蓝 | 12V/24V | 2/3W | 27*27 |
| BT-50*50 | 红/白绿蓝 | 12V/24V | 7/11W | 50*50 | |
| BT-50*100 | 红/白绿蓝 | 12V/24V | 12/21W | 50*100 | |
| BT-100*100 | 红/白绿蓝 | 12V/24V | 50/70W | 100*100 | |
| BT-150*150 | 红/白绿蓝 | 12V/24V | 70/100W | 150*150 | |
| BT-200*200 | 红/白绿蓝 | 12V/24V | 100/168W | 200*200 | |
| BT-200*300 | 红/白绿蓝 | 12V/24V | 120/180W | 200*300 | |
| 高亮背光源 （厚型） |
BT-45*80F | 红/白绿蓝 | 12V/24V | 10/15W | 45*80 |
| BT-70*120F | 红/白绿蓝 | 12V/24V | 16/24W | 68*118 | |
| BT-100*100F | 红/白绿蓝 | 12V/24V | 25/42W | 100*100 | |
| BT-120*120F | 红/白绿蓝 | 12V/24V | 50/80W | 120*120 | |
| BT-200*300 | 红/白绿蓝 | 12V/24V | 80/100W | 200*300 |