Hazardous-Location LED Emergency Light – IP66, Class I Div 2, 350 lm

Hazardous-Location LED Emergency Light - Class I Div 2, UL 844/UL 924, IP66, 2× 3.6 W MR-16 (~350 lm), 90-Min Battery, 120/277 VAC, Cold Location (Opt.) - Features & Specs

The HLU Hazardous-Location LED Emergency Light is a rugged, IP66-rated fixture designed for Class I, Division 2, Groups A–D applications. Its fiberglass-reinforced polycarbonate housing and dual 3.6 W MR-16 LED heads provide ~350 lumens of high-output egress illumination. Ideal for petrochemical, wastewater, and food-processing environments, the HLU supports surface, pendant, or conduit mounting and offers optional cold-location and self-diagnostic features.

Need IP66 rated emergency lights for hazardous areas? This hazardous-location LED IP66 emergency light is built for Class I Div 2 egress paths that need 350-lumen output, UL 844 / UL 924 intent, wet-location protection, and 90-minute battery backup. Use it when an IP66 emergency light must handle dust, washdown exposure, and industrial environments without stepping into a broader NEMA cabinet product. Compare Hazardous Location Emergency Lights, review Wet Location Emergency Lights, or return to Emergency Lights for the full battery-backup category.

Key Features

• Rated Class I, Division 2, Groups A–D; UL 844 / UL 924; IP66 enclosure
• Dual 3.6 W MR-16 LED heads (~350 lm total); spacing up to 47 ft on a 3 ft path at 7.5 ft MH
• Universal 120/277 VAC input; solid-state charger; brownout & LVD protection
• 6 V or 12 V Ni-Cd battery; 90-minute runtime; ~24 h recharge
• Surface, pendant, or conduit mount via pre-installed ½" hub; die-cast wall brackets included
• Options: G2 self-diagnostics; CL cold-location package to -20 °C; TRH tamper-resistant hardware

Spec Sheet

Download HLU Hazardous Location Emergency Light Spec Sheet (PDF)

Illumination

• Two 3.6 W MR-16 LED heads provide ~350 lm total
• Heads rotate for optimal coverage; typical spacing up to 47 ft (3 ft path @ 7.5 ft MH)
• Long-life LEDs for reliable egress in demanding environments

Electrical

• Universal 120/277 VAC input, 60 Hz
• 6 V or 12 V Ni-Cd (maintenance-free) with 90-minute runtime; ~24 h recharge
• Solid-state charger, low-voltage disconnect, and brownout protection
• G2 self-diagnostics (optional); CL cold-location package to -20 °C

Mounting

• Die-cast wall brackets included
• Pre-installed ½" conduit hub supports pendant or conduit feed

Housing

• One-piece fiberglass-reinforced polycarbonate (FRP) body, gray
• UV-stabilized lens with molded gasket for IP66 wet-location protection
• Optional TRH tamper-resistant hardware

Dimensions

• 16.6" W × 7.1" H × 6.6" D

Warranty / Listings

• 5-year warranty on housing and electronics; battery prorated 5 years
• UL 924 and UL 844 listed; NFPA 101, NEC, and OSHA compliant
• IP66 rated; certified for Class I Div 2 Groups A–D