Signal-Tech LASER IN USE SBL77R-193/120-277VAC | SIG-38638 AJ-LEF3 Note that the v4 is

Note that the v4 is not backward compatible with v2

Crafted with high-quality materials and precision engineering

HySecurity Chassis and Cover in Custom Color for SlideDrivers | HYS-SD-5-01

car parks with high traffic flows

Provides file levels of time delay for door closing

Signal-Tech LASER IN USE SBL77R-193/120-277VAC | SIG-38638 AJ-LEF3 Note that the v4 isSignal Tech LASER IN USE SBL77R 193 120 277VAC SIG 38638 This SBL Series LASER IN USE indoor, blackout, LED backlit sign is designed with a matrix of energy efficient LEDs illuminating a block style message. The sign features blackout technology that only displays the sign message when illuminated. It is engineered with a solid state circuit board and switch mode power supply for maximum LED life. The cabinet is constructed of corrosion resistant,