ostek 4 Pack Led Emergency Exit Lighting Fixtures With 90 Minutes Long Backup Batteries, Us Standard Adjustable Integrated Led Emergen

SUPERIOR QUALITY- This LED Exit sign light complies with UL 924 Emergency Lighting and Exit Sign Regulations Injection-molded thermoplastic housing with engineering grade. 5VA flame retardant, high-impact resistant, continue to operate in case of fire or earthquake. Outages RELIABLE OPERATION- UL-listed for safe operation and first-class quality, safety and interference resistant. Built-in Battery Backup, this emergency light is able to remain provides enough ample brightness for at least 90 minutes during power. 120V-277V Ac universal voltage operation for wide places. EXIBLE INSTALLATION- Suitable for ceiling fixing, hanging chain, wall installation. This LED exit light suitable for standard size junction box . easy to install, All installation hardware and accessories are included in the package. WIDE APPLIcATION-It is widely used by more engineerselectricians for fire engineering, commercial and industrial lighting. Suitable for apartments, doorways, churches, shopping malls, supermarkets, schools, hotel, corridors, restaurants, bars , office building and warehouses. QUALITY ASSURANcE- OSTEK is a professional commercial LED manufacturer, offers you lasting safety and reliability backed by a 5-year warranty to cover any defects or quality control issues. For a bulk order, email us in advance to get a different offer. Any LED technical questions or need design advice and installations, please feel free to contact us anytime.