Product DescriptionThe System Sensor LENS BC color lens attachment provides a versatile solution for enhancing visual signaling in mass notification systems or non fire alert applications. The blue lens is designed to fit any of the plain mark SpectrAlert Advance strobe or horn strobe devices and can be installed on wall or ceiling mounted units for indoor or outdoor use. With a weather resistant construction rated for temperatures down to minus 35 degrees Fahrenheit and up to 151 degrees Fahrenheit it supports reliable operation in harsh environments. The adhesive backed attachment allows quick retrofit of existing notification appliances without rewiring. Compatible with multiple color options including amber green and red it helps ensure color coded alerts for severe weather hazardous conditions or facility warnings. Ideal for professional alarm system installations the LENS BC delivers a dependable upgrade to conventional strobe devices for added clarity and compliance.