LFI Lights - UL Certified - Hardwired LED Emergency Egress Light - Remote Head Capable - ELWRH2 Meets or exceeds UL924 (21 separate tests), NEC, OSHA & NFPA 101 Life Safety Code requirements Non CEC Compliant Remote head capable - 120/277 VAC operation All LED light! No SLA batteries, uses long lasting NiCads that are very low maintenance Two fully adjustable, glare-free LED lighting heads