Product Description
ALED5T78 is a high-output, Type V LED area light from RAB Lighting delivering a powerful 9,530 lumens of 5000K daylight illumination. Designed for pole-mounted applications, this 78W fixture provides a uniform 360° distribution ideal for parking lots, campuses, walkways, retail exteriors, and large open commercial areas. Its rugged bronze housing and IP66 outdoor rating ensure long-lasting performance in demanding environments.
Product Summary
Brand: RAB Lighting
Series: ALED Post-Top Area Light
Model: ALED5T78
Distribution: Type V (360° Circular)
Lumen Output: 9,530 lm
Wattage: 78W (Input 80.4W)
Efficacy: 118.5 lm/W
Color Temperature: 5000K (Cool Daylight)
Voltage: 120–277V
CRI: 70 CRI
IP Rating: IP66
Mounting: Fits 2⅜" & 3" Tenons
Free shipping on orders over $250.
Product Benefits
- Wide 360° coverage: Ideal for illuminating large outdoor zones with consistent, even light.
- Long 100,000-hour lifespan: Reduces maintenance and replacement costs for commercial facilities.
- Durable outdoor-rated construction: IP66 protection ensures resistance to dust, rain, and harsh weather.
- Energy-efficient metal-halide replacement: Replaces traditional 250W MH fixtures at a fraction of the energy usage.
Key Features
- Type V distribution for uniform circular lighting patterns.
- Rugged die-cast aluminum housing with “Air-Flow” fins for maximum heat dissipation.
- Clear tempered glass lens ensures long-term optical clarity.
- High-temperature silicone gaskets for advanced sealing and weather protection.
- UL Listed for wet locations and fully outdoor rated.
- RoHS compliant and mercury-free design.
- Compatible with photocells and control systems (various factory options available).
Enhanced Specifications
Technical Specs
| Specification | Details |
|---|---|
| Lumen Output | 9,530 lumens |
| Wattage | 78W (Input 80.4W) |
| CRI | 70 |
| Efficacy | 118.5 lm/W |
| L70 Lifespan | 100,000 hours |
| Equivalent To | 250W Metal Halide |
| LED Modules | 6×13W long-life LEDs |
| Color Consistency | 7-step MacAdam |
Electrical Specs
| Specification | Details |
|---|---|
| Input Voltage | 120–277V, 50/60 Hz |
| Surge Protection | 6 kV |
| Power Factor | 99.9% @ 120V / 96.5% @ 277V |
| THD | 2.45% @ 120V / 8.39% @ 277V |
Physical Specs
| Dimension | Measurement |
|---|---|
| Fixture Height | 22½" (572 mm) |
| Fixture Width | 16" (406 mm) |
| Tenon Fit | 2⅜" or 3" |
| Weight | 23.0 lbs |
| Lens Material | Clear tempered glass |
| Housing | Precision die-cast aluminum |
| Finish | Bronze, high-durability |
| EPA Rating | 1.2 |
Compliance & Safety
| Certification | Details |
|---|---|
| UL Listed | Wet Locations |
| IP Rating | IP66 |
| DLC Listed | DLC 5.1 Qualified |
| Warranty | 5-Year No-Compromise Warranty |
| Environmental | Mercury- and UV-free / RoHS-compliant |
Application Examples
- Parking lots and vehicle circulation areas
- Corporate campuses and office parks
- Retail shopping centers
- Municipal walkways and public spaces
- Apartment complexes and HOA community lighting
- Outdoor hospitality and entertainment plazas
Installation Tips
- Ensure power is off before mounting or wiring.
- Supports both 2⅜-inch and 3-inch tenon poles with included adaptors.
- Use the ALED sleeve for 2⅜" tenons to ensure a secure fit.
- Tighten the set screws fully to secure the pole adaptor and rods.
- Follow wiring instructions for line voltage or 0–10V dimming configurations.
- Avoid touching the LED modules; clean only the glass lens with non-abrasive cleaner.
Frequently Asked Questions
What size pole tenon does the ALED5T78 fit?
It fits standard 3" tenons or 2⅜" tenons using the supplied sleeve and hardware.
Is the fixture suitable for coastal or harsh environments?
Yes, its IP66 rating and durable powder-coat finish ensure long-lasting performance.
What is the expected lifespan?
The LED modules are rated for 100,000 hours based on LM-80 and TM-21 testing.
Does it qualify for energy rebates?
Yes, it is DLC 5.1 listed and may qualify for utility rebates.
Can this fixture operate in extreme temperatures?
Yes, it starts reliably down to -40°C and operates up to 40°C ambient temperatures.
Is dimming available?
Dimming is available only when ordered with optional dimming drivers.
Is this fixture a good replacement for metal halide?
Yes, it replaces a 250W metal halide area light with significantly lower energy use.
