L-Series Sounder Strobes are listed to UL 1971 and UL 464 for public mode evacuation. The full candela strobe offering provides the high candela settings for the ADA compliant sleeping spaces. The lower candela settings provide flexibility and optimize the current draw for other application, like nursing home applications. System Sensor L-Series audible visible notification products are rich with features guaranteed to maximize profits with lower current draw and modern aesthetics.