Architectural Cylinder Emergency Down-Light – Luxeon LEDs, 55 ft Spacing

Architectural Cylinder LED Emergency Down-Light — 50–55 ft Spacing, 7 W / 10.5 W Luxeon LEDs — Features & Specs

The NF1 Series Architectural Cylinder Emergency Light blends contemporary styling with code-compliant performance. This sleek surface-mount down-light features a white powder-coated extruded-aluminum housing and a heat- and impact-resistant prismatic lens that delivers up to 55 ft spacing. Powered by high-output Luxeon LEDs and a long-life NiMH battery, it’s ideal for hotels, corridors, and retail spaces requiring both style and emergency protection. Explore our architectural emergency lights and LED emergency lighting.

Key Features

• Design-aid spacing at 9 ft mounting height: up to 55 ft on-center (see spacing table on spec sheet).
• High-efficacy Luxeon LEDs with prismatic polycarbonate lens for uniform egress coverage.
• Field-selectable outputs: 7 W (to ~50 ft) or 10.5 W (to ~55 ft).
• Dual-voltage 120/277 VAC input; low-voltage disconnect, brownout, overload & short-circuit protection.
• Maintenance-free NiMH battery provides 90-minute emergency runtime; ~24-hour recharge.
• Mounts to ceiling or wall; optional 6" (PM6) or 12" (PM12) pendant kits.
• Options: G2 self-test/diagnostics; SEC120 / SEC277 PathSafe 50% night-light; DR damp-location rating.
• Meets Build America Buy America (BABA) requirements.

Related Emergency Light Guides

Spec Sheet

Download NF1 Cylinder Emergency Light Spec Sheet (PDF)

Illumination

• High-performance Luxeon white LEDs (~5600 K) with prismatic polycarbonate lens.
• On-center spacing at 9 ft MH: 7L ˜ 50 ft (3 ft path) / 40 ft (6 ft path) / 25 ft (10 ft path); 10L ˜ 55 ft / 50 ft / 40 ft.

Electrical

• Universal 120/277 VAC, 50/60 Hz input.
• Maintenance-free NiMH battery — 90-minute emergency operation; ~24-hour recharge.
• Low-voltage disconnect; brownout, overload & short-circuit protection.

Mounting

• Surface ceiling mount using 4" or 3.5" J-box.
• Optional pendant kits: 6" (PM6) or 12" (PM12).
• Available as surface-mount (SM) or wall-mount (WM) configurations.

Housing / Finish

• Extruded-aluminum cylinder with 5" canopy; prismatic polycarbonate lens.
• White powder-coated finish (paintable to match décor).

Options

• G2 — Guardian self-test / diagnostics.
• SEC120 / SEC277 — PathSafe 50% night-light circuit.
• DR — Damp-location rating (0 °C – 40 °C).

Dimensions

• 4" diameter × 6.3" H cylinder; 5" canopy.

Warranty / Listings

• 5-year warranty on electronics and housing; 5-year prorated NiMH battery warranty.
• ETL listed to UL 924; meets NEC & NFPA 101.