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Description

Professional-Grade Adjustable LED Performance

Experience superior versatility with the RAB Lighting HIDFA-63S-EX39-8CCT-BYP-5SP Post Top LED Lamp. This innovative bulb features adjustable wattage (45W/54W/63W) and field-selectable color temperatures (3000K/4000K/5000K), delivering up to 9,150 lumens while replacing energy-hungry 250W metal halide bulbs and cutting your energy costs by up to 75%.

Key Benefits

  • Adjustable Power Options: Choose between 45W, 54W, or 63W to optimize brightness and energy efficiency for your specific application
  • Field-Selectable Color Temperature: Switch between warm white (3000K), neutral white (4000K), or daylight (5000K) to create the perfect atmosphere
  • Exceptional Brightness: Up to 9,150 lumens at maximum setting—replaces 250W metal halide bulbs
  • Massive Energy Savings: Save up to 75% on energy costs compared to traditional 250W MH bulbs
  • Ultra Long Life: 50,000-hour lifetime means years of maintenance-free operation and minimal replacement costs
  • Flexible Dimming: Dimmable feature allows you to adjust lighting levels for additional energy savings
  • Easy Installation: EX39 mogul extended base fits directly into existing post top and high bay fixtures
  • Universal Voltage: Compatible with both 120V and 277V electrical systems
  • California Compliant: Meets strict energy efficiency standards

Perfect For

Post top fixtures, parking lot lighting, outdoor area lighting, commercial properties, and any application requiring powerful, customizable illumination.

Professional-grade quality backed by RAB Lighting's trusted reputation. Upgrade to adjustable LED technology and enjoy superior lighting performance while dramatically reducing energy costs and maintenance expenses.

Specifications

Dimensions

Length/Depth
3.38 in
Width/Diameter
3.38 in
Height
10.19 in
Weight
2 lb

Characteristics & Features

Bulb
Corn
Lamp Color
3000K, 4000K, 5000K, Selectable CCT
Color Rendering
80 CRI
Delivered Lumens
9135
Dimmable
Yes

Electrical Information

Voltage
120-277V
Total Wattage
63W

Item Details

SKU
HIDFA-63S-EX39-8CCT-BYP/5SP
Brand
RAB Lighting
Family
Field Adjustable Post Top
UPC
192552026970

Warranty & Certifications

Product Warranty
5 Years
Lamp Life
50,000 Hours
Product Rating
Damp Rated

Frequently Asked Questions

What is the main benefit of an LED HID retrofit?

The primary benefit is massive energy efficiency; these lamps consume up to 83% less energy than legacy systems while delivering identical or improved light levels.

Do these bulbs require a ballast bypass?

Yes. These are Type B lamps designed for easy ballast bypass, allowing the lamp to operate directly on line voltage (120-277V or 277-480V).

Can I adjust the light color after installation?

Many field-adjustable models feature a "Color Select" switch, allowing you to choose between 3000K, 4000K, or 5000K tones.

Will these fit in my existing enclosed fixture?

Yes, most Performance Class retrofits are rated for both open and enclosed fixtures and feature a reduced size (up to 30% smaller) to fit tight ANSI footprints.

How do smart sensors connect to the lamp?

Sensors often use a standard 3.5mm AUX port or a 3-pin "Smart Port" for instant controllability without additional wiring.

LED Wall Pack, 19000 Lumens, 120W, 30K|40K|50K, On/Off Photocell, 120-277V - Bees Lighting

RAB Lighting

RAB Lighting is a leading manufacturer of professional-grade LED lighting, with a reputation built on innovation, performance, and an unwavering commitment to quality. For over 75 years, RAB has engineered durable, energy-efficient fixtures for commercial and industrial applications. From powerful floodlights to high-performance high bays, RAB is the definitive choice for contractors, specifiers, and facility managers who demand superior and reliable lighting solutions.

Shop RAB Lighting