HotSpot2 connects small-profile LED drivers and battery packs to the LED modules already in place inside existing LED fixtures that are driven by constant current sources. During a power outage, the drivers provide output current to the modules connected. With several sizes and types of optional interchangeable batteries (NiCd, LiFePo4), this plug-and-play emergency lighting system offers a wide range of lumen output possibilities with expandable run times.
The HotSpot2 system is an expansion of the existing HotSpot1 series, winner of an LFI Innovation Award. HotSpot1 adds inconspicuous emergency LED lighting capability to non-LED fixtures such as wall sconces and recessed cans. The HotSpot1 system is similar to HotSpot2, with the addition of LED modules that fit discretely in or around the fixture.