SATCO NUVO's 67-142 Remote Capable Emergency Lights allow for the addition of two single or one double remote head. Constructed from a 5VA flame-retardant ABS housing, these lights are built to withstand emergency situations. All models and remote heads are UL certified and compliant with OSHA and NFPA standards. With a 90-minute battery backup run time, you can trust these fixtures to provide reliable illumination when you need it most. Plus, the battery push-to-test button and AC supply indicator, ensure easy maintenance and peace of mind. Don't settle for subpar emergency lighting - upgrade to the SATCO NUVO LED Emergency Lights for your emergency lighting needs.