Die-Cast Aluminum LED Exit & Emergency Combo - Letter-Color: Red
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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).
| Model (H1) | Housing / Finish | Head Package | Remote Budget | Environment | Design Intent |
|---|---|---|---|---|---|
| This model — CKXTEU die-cast architectural combo | Die-cast aluminum; natural / white / black | 2 × 3 W LED heads | 3 W RC (opt.) | Damp 0–50 °C | Design-forward interiors needing durable build |
| Thermoplastic low-profile combo — HL heads (CEM) | Thermoplastic; white/black | 2 × 0.5 W (HL 2.0 W opt.) | RC 1.0 W (opt.) | Damp 0–40 °C | Economy installs; slim projection |
| Thin-profile combo — higher head watts (CTXTEU) | Thermoplastic; slim enclosure | 2 × 1.1 W (HL 2.0 W opt.) | RC 2.0 W (opt.) | Damp 0–40 °C | Longer spacing with light footprint |
| Steel Chicago combo — 5.3 W heads (CALEDCXTEU) | 20-ga steel; white/black | 2 × 5.3 W LED heads | RC 10 W (opt.) | Damp 20–50 °C | AHJ/Chicago projects; higher abuse areas |
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
