The EXSN1151 NEMA 4X Wet Location Emergency Light is designed for demanding outdoor and industrial environments. Constructed from fiberglass-reinforced polyester with a gasketed housing and clear polycarbonate shield, it ensures reliable performance in wet, corrosive, and harsh conditions. With dual MR16 lamp heads (halogen or LED), Ni-Cd or SLA battery backup for 90 minutes, and UL924 compliance, the EXSN1151 provides dependable emergency illumination, optional self-diagnostics, and cold-weather operation down to -4°F.