High-Capacity Emergency Light – Dual MR16 Heads, Remote-Ready
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High-Capacity Emergency Light – Dual MR16 Heads, Remote-Ready
The LL50H‑6/12 High‑Capacity Emergency Lighting Unit delivers powerful egress illumination for commercial and industrial spaces with dual MR16 halogen heads ( 12 W standard; 25 W optional). A maintenance‑free sealed lead‑acid battery provides 90 minutes of emergency runtime, while dual‑voltage 120/277 VAC input and optional Guardian™ self‑diagnostics make it a solid choice for high‑output or remote‑capable emergency lighting needs.
Specs, documents, buying checks, accessories, and FAQs are organized below from product fields for easier review.
Buying support
Product details and buying checks
Review specs, documents, buying checks, compatible products, and FAQs before ordering.
- UL 924
- 90‑min Backup
- 120/277 V
- MR‑16
- Dual Heads
- Remote‑Capable
- Thermoplastic
- Damp Location
- UL 94 5VA
- NFPA 101
Key features
- Dual MR16 halogen lamp heads — 12 W standard; optional 25 W .
- Sample spacing at 7.5' MH: 12 W ≈ 40' (3' path) / 30' (6' path); 25 W ≈ 50' (3') / 40' (6').
- Available in 6 V or 12 V battery systems; up to 50 W capacity (also offered in a 25 W 6 V variant).
- Maintenance‑free sealed lead‑acid (SLA) battery; 90‑minute emergency runtime; ~ 24‑hour recharge.
- Dual‑voltage 120/277 VAC input with AC lockout, low‑voltage disconnect (LVD), brownout sensing, test button.
- Remote‑capable when configured: supports powering compatible remote heads/loads within watt budget (see spec for exact capacity by model).
- UL 94 5VA flame‑retardant, corrosion‑resistant thermoplastic housing; damp‑location rated (15–40 °C / 59–104 °F).
- Universal J‑box pattern and rear keyholes for wall mounting; snap‑together design for easy service.
- Optional Guardian™ (G2) self‑test / diagnostics.
Documents
Related Battery Guides
Emergency Egress Batteries—Sizing, Lifespan & Testing SLA vs Ni‑Cd—Which Battery for Emergency Lighting?
Spec Sheet
Download LL50H‑6/12 Emergency Light Spec Sheet (PDF)
Illumination
- Two fully adjustable MR16 halogen heads — 12 W standard, 25 W optional.
- Design‑aid spacing (7.5' MH): 12 W ≈ 40' (3' path) / 30' (6' path); 25 W ≈ 50' (3') / 40' (6').
Electrical
- Dual‑voltage 120/277 VAC , 60 Hz input.
- Sealed lead‑acid battery — 90 minutes emergency; ~ 24 hours recharge.
- Protections: AC lockout , low‑voltage disconnect (LVD) , brownout sensing.
- Optional Guardian™ (G2) self‑test / self‑diagnostics.
Mounting
- Rear keyholes and universal J‑box pattern for wall installation.
- Snap‑together housing for tool‑free maintenance access.
Housing
- Durable, corrosion‑resistant UL 94 5VA thermoplastic.
- Damp‑location rated (15–40 °C / 59–104 °F); not recommended for outdoor exposure.
- Finishes: white or black ( BL ).
Dimensions
- Approx. 13" W × 7" H × 6" D (see spec drawing).
Warranty / Listings
- 3‑year warranty on electronics/housing; 2‑year prorated battery warranty.
- UL 924 listed; NEC & NFPA 101 compliant; damp‑location rated.
Compliance notes
- Confirm final fixture placement, runtime, and local AHJ acceptance for the project.
