ALED4T78 LED Area Light by RAB - Energy-Efficient Lighting Solutions

The ALED4T78 is a high-performance LED area light designed for outdoor lighting applications such as building sides, walls, and parking area perimeters. Manufactured by RAB, this fixture offers efficient illumination with a Type IV distribution, optimized for forward throw lighting. It is suitable for electrical distributors and lighting solution providers seeking durable, energy-saving LED fixtures with excellent photometric performance and compatibility with wire and cable installations.

Specifications

• Manufacturer: RAB
• Model Number: ALED4T78
• Input Wattage: 77 watts
• Lumens: 10,157 lumens
• Efficacy: 131 lumens per watt
• Color Temperature: 5000 kelvins (Cool)
• Color Accuracy: 71 CRI
• Lens Material: Tempered Glass
• Ambient Temperature Rating: Up to 104°F (40°C)
• Minimum Starting Temperature: -40°C (-40°F)
• Weight: 35.6 lbs
• IP Rating: IP66 (dust and water resistant)
• Housing: Die-cast aluminum housing, lens frame, and mounting arm
• LED Lifespan: 100,000 hours (L70)
• Distribution Type: Type IV (Forward Throw)
• Electrical Driver: Constant Current, Class 2, 2000mA, 100-277V, 50-60Hz
• Power Factor: 99% at 120V
• Surge Protection: 4kV
• Dimensions: 23 7/16" (W) x 8 3/8" (H) x 4 1/2" (D)

Features

• High durability finish formulated for long-lasting color
• Superior heat sinking with external air-flow fins for thermal management
• Specular vacuum-metallized polycarbonate reflector for optimized light distribution
• High-temperature silicone gaskets ensure weather-tight sealing
• Universal mounting arm compatible with hole spacing from 1" to 5 1/2" center-to-center
• Includes round pole adaptor plate for mounting on poles greater than 4" diameter
• Mercury and UV free, RoHS-compliant components supporting green technology
• Replaces traditional 250W metal halide fixtures, delivering 66% energy cost savings
• 5-year warranty covering light output, color stability, driver performance, and finish
• Meets UL Listing for wet locations as a downlight
• Design Lights Consortium (DLC) qualified for utility rebates

Downloads & Links

• Spec Sheet
• Instructions