. adopt seven segment led consist of the single led bead., the brightness will higher than the led digital tube, and the visual distance will farther than the led digital tube, it is very suitable for hallway.semi-outdoor.etc.
2. display format: HH:MM, can control 256pcs clock at the same time. and keep all of the clock synchronous.
3. Wireless RS485 with lighting protection
4. Frame Material: black aluminum
5. Surface: brown organic glass ( light-filtering, more clearer)
6. can design as your request.
