Lighthouse VPRO-ABCII Auto Brightness Controller

Overview:  The Lighthouse Auto Brightness Controller II (ABCII) will automatically operate to control the level of LED screen brightness in any ambient light level. The unit is housed within a tough, weatherproof polycarbonate housing, which is designed to IP67 environmental standards . Features : - 16 levels of Brightness control  -Fully automatic brightness control. -Every time when power on, the ABC II will keep sending out the brightness data. While you would set the frequency of collecting brightness data according to actual working requirement.  Note: The voltages inside the ABCII box can be lethal. Ensure power is disconnected before removing the cover.  VPRO-VCM Receiver Board  VPRO-VCM Receiver Board plays a major role in collecting environment brightness data and sends the data to the control box, VPRO-VCM II, with ABC cable. You would set the frequency parameter of collecting brightness data according to actual working requirement with PC software, and the VPRO-VCM II would