Key Specifications/Special Features:

* Low voltage power source and Low power consumption.
* Waterproof construction .
* Longer than 100,000 hours life times.
* Selectable Working voltage: 220/110V
* Display Wavelength: 505~625nm.
* Shock-resistant.
* Even luminance.
* Working ambient temperature: -40 ~ 80 ℃.
* Super Bright and super field of view.
* Light weight, quiet operation.
* Selectable display mode.

Application :

* Used in road, railway and canel.
* LED timer, LED temperature display.
* Message Display Board.
* Road Sign. For example, "OPEN", "EXIT" signs