ICE is a luminaire particularly suitable for environments with temperatures to -30 C. It is equipped with an automatic dusk sensor so if there is no light, the Ice luminaire Switches on in maintained mode via the dusk sensor switch. The dusk sensor device can be deactivated by excluding the photodiode. In this case, the luminaire will only switch on if there is 230Vac present. Test button to verify correct operation in emergency mode. ICE is equipped with 5 LEDS and it is possible to select two brightness levels: High brightness (+/- 15 lx) Low brightness (+/- 3 lx)