Wet-Location Semi-Recessed LED MR16 Emergency Unit
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Semi‑Recessed MR16 LED Emergency Light – Dual 7 W MR16, Up to 76 ft @ 3 ft path, 6V SLA / 90 min, 120/277V, Wet Location — Features & Specs
This semi‑recessed MR16 LED emergency unit mounts nearly flush for a clean architectural look while delivering durable, outdoor‑ready performance. Dual 7 W MR16 LED heads can achieve spacing up to 76 ft center‑to‑center on a 3 ft path when properly aimed and mounted, and the fully gasketed face/lens provides IP‑style protection for wet or wash‑down locations. The system includes universal 120/277 VAC input, a 6 V sealed lead‑acid battery for 90‑minute egress, and a vandal‑resistant, semi‑recessed housing designed for tough environments. Explore related wet‑location emergency lights and compare additional recessed emergency lighting.
Key Features
- Semi‑recessed, flush‑mount design with vandal‑resistant face and sealed lens.
- Dual 7 W MR16 LED heads for long‑throw egress illumination along exterior paths and stair towers.
- Spacing up to 76 ft center‑to‑center on a 3 ft path (~7 ½ ft mounting height; layout dependent).
- Fully gasketed, wet‑location construction suitable for wash‑down or wind‑driven rain.
- UL 924 compliant with 90‑minute emergency runtime.
- Universal input 120/277 VAC; charge‑status LED and push‑to‑test.
- 6 V SLA battery with low‑voltage disconnect (LVD); solid‑state transfer; ~24 h full recharge.
- Options: CW cold‑weather package (to −25 °C), SDT self‑diagnostics, USA assembly, CEC Title 20 configuration.
Applications & Design Notes
Choose this unit where you need a flush‑look emergency fixture that resists weather and tampering—exterior vestibules, covered entries, garage stairwells, breezeways, and exposed corridors. The semi‑recessed chassis keeps the profile tight while the sealed lens protects the recessed MR16 heads. For broader outdoor assortments (NEMA/IP, remote‑capable, cold‑weather kits), browse our weatherproof emergency lights. To maintain the stated spacing, verify aiming after a 90‑minute discharge and document foot‑candle measurements at floor level along the egress centerline.
Spec Sheet
Download Wet‑Location Semi‑Recessed MR16 LED Emergency Unit Spec Sheet (PDF)
Specifications (Overview)
- Mounting: semi‑recessed (flush appearance)
- Lamp Heads: dual 7 W MR16 LED, adjustable
- Spacing: up to 76 ft c‑to‑c on 3 ft path (layout dependent)
- Input: 120/277 VAC universal
- Battery: 6 V sealed lead‑acid, 90‑minute egress
- Construction: vandal‑resistant face/lens; fully gasketed; wet location
- Compliance: UL 924 emergency lighting
Illumination
- Two semi‑recessed 7 W MR‑16 LED heads with efficient optics for long‑throw coverage.
- Demonstrated spacing up to 76 ft on a 3 ft path at ~7 ½ ft mounting height (verify per site conditions).
Electrical
- Universal 120/277 VAC input; charge‑status LED and push‑to‑test switch.
- 6 V SLA battery; LVD prevents deep discharge; solid‑state transfer; two‑rate charger (~24 h full recharge).
- Input load: 5.2 W | 0.043 A @ 120 V · 5.0 W | 0.020 A @ 277 V.
Mounting
- Wall‑mount via rear housing knockouts; recessed heads sit behind a sealed, impact‑resistant lens.
Housing / Lens
- 5VA flame‑retardant polycarbonate housing (standard gray; optional black).
- Fully gasketed, clear polycarbonate lens; corrosion‑resistant, vandal‑resistant design.
Options
- CW — cold‑weather emergency light package (heater + battery blanket) to −25 °C.
- SDT — self‑diagnostic testing (monthly, biannual, annual).
- USA — “Assembled in USA” compliance.
- CEC — Title 20 energy‑efficiency configuration.
Warranty / Listings
- 5‑year warranty on electronics & housing; 2‑year prorated SLA battery warranty.
- UL 924 listed for wet locations; typical operating window 20 °C–40 °C (see spec/program notes).
- Compliant with NFPA 101, NEC, and OSHA.
Dimensions
- 14 13/16" L × 5 5/8" W × 4 1/4" H (see drawing in spec sheet).
Installation & Aiming Tips
- Mount around 7–9 ft to balance reach and glare; verify target foot‑candles at the 90‑minute mark (end‑of‑discharge).
- Cross‑aim MR16 beams to wash stairs and landings without hot spots; lock the pivot hardware after testing.
- Seal conduits and orient any drain/weep features per housing marks to prevent water accumulation.
- For cold exposures (freezer docks / windswept facades) specify the CW kit to stabilize battery performance.
Compare With Other Wet‑Location Emergency Lights
Side‑by‑side from the parent collection (H1 anchors; no pricing shown).
| Model (H1) | Heads / Output | Remote‑Capable | Runtime | Ratings | Operating Temp | Best For |
|---|---|---|---|---|---|---|
| This model — Wet‑Location Semi‑Recessed LED MR16 Emergency Unit | Dual 7 W MR16 (semi‑recessed) | — | 90 min | UL 924 · Wet Location | ≈ 20–40 °C | Flush look; long‑throw optics on exterior paths |
| Wet‑Location LED Emergency Light – 1W Heads, Gasketed IP Housing | Dual 1 W LED heads | — | 90 min | UL 924 · Wet Location | ≈ 10–40 °C | Budget outdoor installs; modest spacing |
| Industrial Outdoor Emergency Light – Remote Capacity | Dual 1.875 W sealed LED | 3.7 W | 90 min | UL 924 · Wet Location | −20–50 °C | Docks; long runs with a small remote load |
| Wet‑Location LED Emergency Light – 3.7W Remote Option, IP Rated | Dual 1.9 W LED heads | 3.7 W (option) | 90 min | UL 924 · IP‑rated | −20–50 °C | Parking decks; wash‑down areas |
| Wet Location Emergency Light – NEMA 4X – Dual MR16 Heads | Dual 3.6 W MR16 | Up to 46.8 W | 90 min | NEMA 4X · IP66 · UL 924 · NSF | to −25 °C (option) | Hose‑down zones; remote‑head runs |
| Outdoor Wall‑Pack Emergency Light – Decorative Die‑Cast | Dual 6 W LEDs (AC 1,286 lm) | — | 90 min | UL 924 · Wet Location | 0–50 °C (to −30 °C w/ CW) | Entries needing dusk‑to‑dawn AC + egress |
FAQs
How do I reach the 76 ft spacing on a 3 ft path?Mount near 7–8 ft, cross‑aim MR16 heads to overlap footprints, and verify deck levels at 90 minutes. Actual spacing depends on reflectances, obstacles, and ambient light.
When should I choose a remote‑capable alternative?If you need to power distant landings or corners from a single source, pick a remote‑capable wet‑location unit and size remotes for the driver’s wattage; this semi‑recessed model focuses on integrated, long‑throw MR16 coverage.
Can I use this in cold climates?Yes—specify the CW option for heater/blanket support to −25 °C, or consider a full NEMA 4X MR16 platform for hose‑down and deeper cold exposure.
- semi‑recessed MR16 emergency light
- wet‑location UL 924 battery backup
- flush‑mount LED egress fixture
- outdoor MR16 dual‑head unit
- 90‑minute emergency runtime
- 120/277V universal input