Die-Cast Aluminum LED Exit & Emergency Combo

Die‑Cast Aluminum LED Exit & Emergency Combo — Dual 3 W Heads, Red/Green Legend, 3 W RC (Opt.), 120/277 V — Features & Specs

The CKXTEU die‑cast aluminum LED exit & emergency combo blends a clean architectural profile with robust, code‑ready performance. A field‑selectable red or green EXIT legend is paired with two precision 3 W LED heads to deliver wide, uniform egress illumination for corridors, stair landings, and lobby transitions. For projects that need a little extra light just beyond the doorway, specify the optional 3 W remote‑capacity driver to power a nearby remote head. Explore the broader LED exit + emergency combos or compare finishes and form factors across our die‑cast combo family. If visual design is paramount, see architectural exit signage.

Key Features

• UL 924 listed combo; damp‑location rated (0–50 °C / 32–122 °F).
• Field‑selectable red/green EXIT legend with uniform, glare‑controlled illumination.
• Two adjustable 3 W LED lamp heads with optics tuned for wide corridor distribution.
• Dual‑voltage 120/277 V input; charge‑status LED and push‑to‑test for simple checks.
• 8.4 V Ni‑Cd battery provides a minimum 90‑minute emergency runtime.
• Solid‑state transfer and two‑rate automatic charger (~24 h full recharge).
• Optional RC: up to 3 W of remote‑head capacity for nearby coverage.
• Convertible single / double face; snap‑out chevrons for field arrowing.
• Rugged die‑cast aluminum enclosure in natural, white, or black powder‑coat.
• Mounting flexibility: top/end canopy or wall via universal backplate.
• 5‑year electronics/housing warranty; battery 5‑year prorated. Meets NFPA 101, NEC, OSHA; CEC Title 20 compliant.

Applications & Design Notes

Specify CKXTEU when you need a premium, architectural‑grade combo that can take a bump, hold color, and still present a refined silhouette. The die‑cast housing resists warping and UV yellowing better than commodity thermoplastic, making it a natural fit for public‑facing interiors: elevator banks, atriums, retail galleries, and amenity corridors. Its 3 W heads strike a practical balance—enough punch for 8–10 ft mounting heights and long corridor throws, without the glare penalty of oversized optics. Where a doorway turns into a short vestibule or jogs around a corner, the RC 3 W option can feed a compact remote head to “patch” the dark spot from a near‑by location. When a jurisdiction demands exceptionally rugged construction or heavy abuse tolerance, this die‑cast build gives both specifiers and AHJs confidence.

In design development, decide early between single‑face and double‑face to match approach directions and avoid re‑work in the field. Keep legend color consistent floor‑by‑floor for wayfinding continuity. When coordinating finishes with adjacent luminaires and hardware, the satin “natural” aluminum reads modern without calling attention to itself; white integrates with painted ceilings and trim; black grounds darker palettes or contrasts white walls for easy legibility. For photometric planning, aim both heads slightly down‑corridor and overlap beams at the landing to minimize scallops and improve vertical illuminance at the door leaf.

Related Exit/Combo Guides

Spec Sheet

Download CKXTEU Exit & Emergency Combo Spec Sheet (PDF)

Specifications (Overview)

• Legend: Red or green EXIT; single‑face (field‑convertible to double‑face); snap‑out chevrons.
• Heads: Two adjustable 3 W LEDs with precision optics.
• Remote Output: Optional 3 W capacity for compatible remote heads.
• Listings: UL 924; damp 0–50 °C; compliant with NFPA 101, NEC, OSHA; CEC Title 20.
• Construction: Powder‑coated die‑cast aluminum; colors: natural, white, black.

Illumination

• Uniform, high‑contrast EXIT legend for clear visibility through smoke‑dimmed conditions.
• Dual 3 W heads deliver wide lateral spread and controlled verticals for door thresholds and landings.
• Use RC 3 W to power a small remote head where a corridor jog creates a shadow pocket.

Electrical

• Universal 120/277 V input with bi‑color status LED and push‑to‑test control.
• 8.4 V Ni‑Cd battery; 90‑minute minimum emergency operation.
• Solid‑state transfer with two‑rate automatic charging (approx. 24 h to full).
• RC output (optional): up to 3 W aggregate budget—size remote head watts and wiring to remain within limit.

Mounting

• Top/End: die‑cast canopy included; mates to common J‑box patterns.
• Wall: universal backplate with knockout pattern for fast surface mounting.
• Recommended install height: 8–12 ft for typical egress paths (verify per layout).

Housing / Finish

• Heavy‑duty die‑cast aluminum body resists impact and heat; stable powder‑coat finishes (natural, white, black).
• Quick‑snap faceplate for below‑ceiling service; convertible single/double‑face in the field.

Options

• RC — adds 3 W remote output for remote lighting heads.

Certifications / Warranty

• UL 924 listed for damp locations (0–50 °C).
• Meets NFPA 101, NEC, and OSHA; CEC Title 20 compliant.
• 5‑year warranty on housing & electronics; Ni‑Cd battery 5‑year prorated.

Dimensions

• 12 ½" W × 11 ½" H × 2 9/16" D (approx. 5 ½" overall depth including heads).

Installation & Selection Tips

• Beam aiming: Start with both heads slightly down‑corridor; fine‑tune to overlap beams at door thresholds and landings to reduce scalloping.
• Face & chevrons: Choose double‑face where approach is bi‑directional; set chevrons during rough‑in and document arrowing in submittals.
• Finish coordination: Match powder‑coat to door hardware/trim for a cohesive look; natural aluminum complements stainless details.
• RC budgeting: Keep remote load ≤ 3 W; use short runs and appropriate gauge to limit voltage drop.
• Testing cadence: Allow a full charge after energizing before the first 90‑minute discharge test; log monthly function and annual duration tests.

Compare Combos by Construction Class & Optical Package

Die‑cast, thermoplastic, and steel combos contrasted by housing, head wattage, remote budget, environment rating, and design intent (no pricing).

Frequently Asked Questions

When should I choose CKXTEU over a thermoplastic combo?

Pick CKXTEU when you want a more durable, architectural housing that resists impact and heat, holds finish quality, and presents a refined profile in public‑facing interiors.

How do I use the 3 W remote‑capacity option?

Specify the RC version and power a nearby remote head whose rated watts keep the total ≤ 3 W. Use short runs and appropriate gauge to limit voltage drop.

Does this unit support double‑face legends?

Yes. It ships single‑face and is field‑convertible to double‑face. Set chevrons during rough‑in to match approved egress direction.

What operating environments is the CKXTEU listed for?

It is UL 924 listed for damp locations from 0–50 °C (32–122 °F).

How do the 3 W heads compare to high‑lumen thermoplastic options?

The 3 W heads typically offer more punch than 0.5–1.1 W thermoplastic variants, supporting longer throws at typical 8–10 ft mounting heights without resorting to very large optics.

• die‑cast aluminum exit & emergency combo
• dual 3 W LED lamp heads
• remote‑capable combo 3 W RC
• architectural exit sign with lights
• Ni‑Cd 90‑minute UL 924 combo

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