Curved-Edge Modular Industrial LED Flood & Tunnel Luminaire
High-durability modular luminaire engineered for highway tunnels, transit underpasses, industrial yards, sports perimeters, and commercial facades. Combines an aerodynamic curved-edge ADC12 die-cast aluminum chassis with modular tiered optical arrays delivering up to 140 lm/W, a 0–360° full-circle rotating trunnion, versatile tunnel mounting hardware, and IP66/IK07 weatherproofing.
Engineering & Modular Advantages
Aerodynamic curved unibody, high-lumen tiered modular optics, and versatile tunnel & flood mounting hardware.
Tiered Modular Optical Matrix (≥140 lm/W)
Each independent tier incorporates high-flux LED arrays paired with UV-stabilized PC optical lenses (30°, 60°, 90° and asymmetric counter-beam tunnel distributions). Delivers uniform ground illuminance and long-throw forward projection without optical dark spots.
- High color rendering index (CRI > 70 / 80 optional) for clear nighttime traffic and sports contrast.
- Low glare asymmetric profiles designed to comply with CIE tunnel lighting standards.
- Available across 2700K warm white to 6500K daylight color temperatures.
Curved-Edge Aerodynamic Unibody Profile
Precision-engineered with smooth rounded corners in an ADC12 die-cast aluminum chassis. Prevents airborne dust buildup, bird perching, and water accumulation while reducing wind turbulence when mounted on high masts or tunnel walls.
- Heavy-duty industrial powder coating providing C5-grade anti-corrosion protection.
- Continuous silicone sealing gasket ensuring watertight IP66 ingress protection.
- Compatible with SOSEN, Mean Well, Inventronics, and Philips 0-10V / DALI / PWM dimming.
Five Scalable Die-Cast Sizes (30W to 300W)
The PE-2091 series provides five engineered enclosure sizes covering complete architectural, infrastructure, and tunnel lighting projects:
- Size 1 (1 Module / 30W–60W): Entryways, pathway markers, and commercial signboard illumination.
- Size 2 (2 Modules / 80W–100W): Building wall washing, loading docks, and municipal walkways.
- Size 3 (3 Modules / 120W–150W): Highway underpass portals, mid-height parking lots, and logistics lanes.
- Size 4 (4 Modules / 160W–200W): High-bay manufacturing plants, freight terminals, and sports courts.
- Size 5 (5 Modules / 240W–300W): Maximum lumen output for high-mast lots, municipal interchanges, and sports arenas.
Perforated Convective Heatsink & Isolated Driver Box
The rear housing features matrix-patterned convective ventilation slots and an isolated rear electrical box, creating continuous airflow to rapidly dissipate heat from LED modules and protect internal power components.
- Independent driver enclosure prevents heat transfer between LEDs and electronic components.
- Optional microwave radar sensor / PIR sensor for presence-based automated energy savings.
- Operating temperature rating from -40°C to +45°C across global outdoor environments.
Mechanical Angle Dial & Heavy-Duty Trunnion
Equipped with a reinforced steel trunnion bracket featuring a precision laser-etched degree dial and heavy-duty locking hex bolt, allowing electricians to set and lock precise aiming angles according to Dialux photometric designs.
- Precision mechanical degree markings support rapid and accurate aiming on site.
- High-strength stainless steel fasteners resist extreme vibrations and environmental corrosion.
- Built-in 6kV / 10kV surge protection device (SPD) safeguarding against high-voltage line surges.
0–360° Full-Circle Multi-Surface Mounting
The heavy-duty trunnion bracket rotates smoothly across a complete 0° to 360° range, allowing unconstrained forward, downward, and upward architectural aiming across diverse structural mountings.
- Wall Mounting: Ideal for building facades, commercial billboards, and tunnel side walls.
- Ground Mounting: Uplighting for architectural monuments, signage, and expansive landscape features.
- Ceiling Mounting: Underpass ceiling gantries, covered parking structures, and warehouse eaves.
Flood & Tunnel Multi-Mounting Hardware Ecosystem
Engineered with a modular mechanical interface offering dedicated mounting hardware options tailored for tunnel and civil infrastructure installations:
- Heavy-Duty Trunnion Bracket: Versatile U-bracket for facades, building perimeters, and open areas.
- Bracket Ears (Side-Mount): Angled side-bracket ears tailored for direct tunnel side-wall mounting.
- Fixed Gantry Mounts: Suspended ceiling rail brackets for highway underpasses and industrial gantries.
Recommended Tunnel & Industrial Applications
Curved-edge modular photometric configurations engineered for highway tunnels, underpasses, industrial yards, and commercial facades.
Highway Tunnels & Underpasses
Counter-beam asymmetric optics reducing driver glare and meeting international CIE tunnel road safety standards.
Industrial Yards & High Bays
Durable IP66/IK07 curved housing resisting airborne industrial dust, oil vapors, and constant gantry crane vibrations.
Commercial Facades & Signs
Smooth 0–360° trunnion flexibility allowing precision upward wash-lighting on signs and architectural facades.
Parking Lots & Open Areas
Multi-luminaire high-mast clusters delivering uniform, wide-coverage security illumination across municipal parking plazas.
Need Tunnel Lighting Dialux Simulations, IES Files, or Project Quotations?
Provide your tunnel cross-section, mounting height, and target luminance level. Our lighting engineers provide comprehensive photometric calculations and commercial proposals within 24 hours.