PuzzleBoard 12V-HB is a very thin and very high brightness LED light board series which is designed for back-lighting/advertising-lighting application. With its 6 different panel sizes, all kinds of different size lighting area can be composed by using a different panel of PuzzleBoard 12V-HB. With its thin thickness, uniform light output, and easy-installation, PuzzleBoard 12V-HB can always be a good fit for all kinds of back lighting applications.
| A | B | C | D | E | F | |
| Powe per panel (A) | 0.6 | 0.15 | 0.05 | 0.05 | 0.25 | 0.25 |
| LEDs per panel (pcs) | 144 | 36 | 9 | 12 | 2 | 3 |
| Brightness (lm) | 1220 | 306 | 77 | 102 | 17 | 26 |
