LED Exit Sign with Emergency Light Commercial Grade Double Sided Fire Exit Lights Backup Battery Illuminated Emergency Exit

LED Exit Sign with Emergency Light Commercial Grade Double Sided Fire Exit Lights Backup Battery Illuminated Emergency Exit 120-277V Dual Mounting Fire Resistant

Lighting: LED head works immediately once electricity outage. Adjustable LED lamp heads provides optimal center-tocenter spacing.
Duration: High-density NiCd battery provides min 90 minutes power supply for LED.
Housing: Injection-molded housing with engineering grade. 5VA flame retardant, high-impact resistant, thermoplastic in white or black finish.
Mounting: Surface mount via easy connect back plate, which fits most standard junction boxes and snaps into place.