The Wheelock amber and alert notification strobe and speaker strobe appliances are built with the same high quality circuits and parts used in the Wheelock life safety strobes and speakers, They are available with clear or amber lenses, with other colors and lettering available through special order. The amber lens strobe products are listed under UL Standard 1638 for general signaling and the amber lenses been tested to meet UL 1971 light distribution. These appliances are suitable for indoor applications, with specific models available for outdoor/weatherproof applications. All models can be mounted to standard electrical boxes and all wall models can optionally be mounted to Wheelock surface mount boxes. The outdoor models can be wall mounted to standard electrical boxes using the WFP adapter or to Eaton Wheelock's surface mount boxes. The RSS models have an integrated strobe mounting plate that can be mounted to standard electrical boxes or to the Wheelock surface mount boxes. The strobes have been tested to operate from 16 to 33 vdc (using filtered or FWR voltage). Intensity options for clear lens models include multi-candela models with four field selectable settings of 15, 30, 75, and 110cd. Intensity options for amber lens models include multi-candela models with four field selectable settings of 11, 22, 56, and 82cd. All inputs are compatible with standard supervision of circuit wiring by an FACP and provide a synchronized strobe appliance when used in conjunction with a Dual Sync Module (DSM), Wheelock power supplies or a panel employing the Wheelock patented sync protocol. Other Wheelock signaling products can be provided with colored lens strobes - contact Customer Service for availability