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.
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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.