WHEELOCK ASWP-2475C-FW Horn Strobe Ceiling Weatherproof 24VDC 3dB 75CD White WEATHERPROOF WITH EXTENDED TEMPERATURE RANGE OF 40 F TO 150 F (-40 C TO 66 C) DUAL LISTED STROBE MODELS (UL 1638 AND UL 1971) INDUSTRY S HIGHEST STROBE CANDELA OPTIONS SYNCHRONIZE USING THE WHEELOCK SYNC MODULES OR PANELS WITH BUILT-IN WHEELOCK PATENTED SYNC PROTOCOL MODELS WITH FIELD SELECTABLE TONE DBA AND CANDELA SETTINGS WALL OR CEILING MOUNTING OPTIONS SURFACE OF SEMI-FLUSH MOUNTING IN/OUT WIRING TERMINATION ACCEPTING TWO #12-18 AWG WIRES AT EACH TERMI