RAB ALED5T78W LED Post Top Area Light — 78W, 120-277V White

The ALED5T78W is a high-output LED post top light delivering 9,530 lumens at 78W with a 5000K cool color temperature. Operating on 120-277V, this fixture features a white finish and Type V circular distribution for uniform 360-degree site coverage. Rated IP66 and DLC listed, it is engineered with "Air-Flow" fins for maximum heat dissipation in commercial parking lots and pathways.

Key Features

• Fixed Output: Single 78W power setting for consistent performance.
• 5000K Cool CCT: 5000K color temperature for optimal outdoor visibility.
• Type V Distribution: Wide 360-degree circular pattern ideal for open areas.
• High Efficacy: Delivers 118.5 lm/W for efficient energy use.
• IP66 Rated: Superior protection against dust and high-pressure water ingress.
• Universal Voltage: Standard 120-277V commercial-grade driver.
• Surge Protection: Integrated 6kV protection for electrical durability.
• Thermal Management: Integrated "Air-Flow" fins designed for maximum heat dissipation.
• Tenon Compatibility: Fits standard 2-3/8" and 3" tenon poles.
• DLC Listed: Qualified for energy utility rebate programs.

Typical Applications

• Commercial Parking Lots
• Corporate and Industrial Parks
• Retail Shopping Centers
• Educational and Medical Campuses
• Municipal Walkways and Plazas
• Hospitality Perimeter Lighting

Performance & Light Output

This fixture provides a total output of 9,530 lumens with an efficacy of 118.5 lm/W. It features a 70 CRI for balanced color rendering and is L70 rated for a 100,000-hour lifespan based on IES LM-80 results. The Type V circular optics provide a wide, uniform 360-degree pattern, making it ideal for large outdoor areas requiring broad light coverage.

Electrical & Controls

Operating on 120-277V at 50/60Hz, the system utilizes a constant current Class 2 driver with 6kV surge protection. It maintains electrical stability with a power factor of 99.9% at 120V and a low THD of 2.45%. While the standard model is non-dimming, optional 0-10V dimming configurations are available for advanced control strategies.

Construction & Durability

The die-cast aluminum housing includes integrated "Air-Flow" fins for optimal cooling and thermal performance. It is IP66 rated for superior environmental sealing and UL Listed for Wet Locations. The fixture features a durable white polyester powder coat finish and is RoHS compliant, operating in ambient temperatures up to 40°C.

Installation & Mounting

The ALED5T78W is designed for pole-top mounting and is compatible with standard 2-3/8" and 3" tenons. The aerodynamic design ensures stability in outdoor environments. Mounting hardware is engineered to ensure a secure, weather-tight attachment during field installation on square or round poles.

What’s Included

• LED Post Top Area Light Fixture
• Integrated Mounting Hardware for 2-3/8" and 3" Tenons
• Instruction Manual