Train Tech AL3 Coach light (constant)

Detects motion and turns on automatically. Automatically turns off 4mins after last movement. No pick-up, wires or soldering required - LED plugs in. Can be fitted to brake vans, coaches, wagons etc. Runs for a long time on a standard button battery. Includes 2 x Lantern style LEDs (1x Red & 1x White, and battery.