Skip to content

Free Shipping over $99! (excludes 48"+)

Overview

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.

  • Exceptional Energy Savings: 27W LED replaces 100W metal halide bulb - reduce energy costs by up to 73%
  • Bright Illumination: 3,900 lumens of powerful light for superior post top visibility
  • Field Adjustable Wattage & CCT: Select between 12W/18W/27W and 3000K/4000K/5000K on-site for ultimate flexibility
  • Universal Voltage Compatibility: Works with 120-277V systems for versatile installation options
  • Dimmable Performance: Enclosed fixture rated with standard E26 base and adjustable brightness control

Technical Resources

Specifications

Size:
3.38'' L X 3.38'' W X 10.19'' H
Bulb:
Corn
Total Wattage:
63
Lamp Color:
3000K, 4000K, 5000K, Selectable CCT
Color Rendering:
80
Delivered Lumens:
9135
Lamp Life:
50,000 Hours
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

Frequently Asked Questions