RAB Lighting
4ft 19.5W RAB 360° LED Double-Sided Sign Tube - Type B
4ft 19.5W RAB 360° LED Double-Sided Sign Tube - Type B
4ft 19.5W RAB 360° LED Double-Sided Sign Tube - Type B
RAB Lighting
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4ft 19.5W RAB 360° LED Double-Sided Sign Tube - Type B
Regular price
Make your sign impossible to miss — RAB's 4ft 360° LED delivers even, hot-spot-free light.
- 19.5W produces 2,600 lumens of crisp 6500K with LEDs on both sides for true 360° coverage.
- Rotatable R17D endcaps let you dial in beam angle — works with shunted and non-shunted sockets.
- Damp-location rated, 50,000-hour lifespan, and 5-year warranty.
Need More? Text/call (858) 650-9400
Make your sign impossible to miss — RAB's 4ft 360° LED delivers even, hot-spot-free light.
- 19.5W produces 2,600 lumens of crisp 6500K with LEDs on both sides for true 360° coverage.
- Rotatable R17D endcaps let you dial in beam angle — works with shunted and non-shunted sockets.
- Damp-location rated, 50,000-hour lifespan, and 5-year warranty.
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Details
Bright, Long-Lasting LED Light for Every Sign
- Fast, reliable retrofit. The double-ended ballast bypass design makes installation simple—just bypass the ballast and connect power directly for an instant LED upgrade.
- 360° smooth illumination. LEDs on both sides produce 2,600 lumens of bright, even 6500K daylight output, eliminating hot spots and ensuring uniform sign visibility.
- Built for performance. Durable plastic and aluminum construction resists breakage, while rotatable R17d endcaps allow precise light direction. Rated for 50,000 hours and suitable for damp or enclosed locations.
Use cases
Ideal for sign cabinets, box signs, outdoor business signage, and retail lighting. Perfect for contractors, facilities managers, and property owners seeking efficient, low-maintenance LED sign illumination.
Specs
| Wattage(s) | 19.5W |
| Replaces Wattage(s) | 60W |
| Light Output | 2,600 lumens |
| Luminous Efficacy (lm/W) | 133 lm/W |
| Average Lamp Life | L70: 50,000 hours |
| Color Temperature(s) | 6500K |
| CRI (Color Accuracy) | 80 |
| Dimming | No |
| Bulb Shape | T8 |
| Base Type | R17d |
| Lens Cover | Clear |
| Ballast Compatibility | Compatible with all fluorescent fixtures—Bypass the ballast before installing tube |
| Installation | Type B ballast bypass with double-ended power |
| Input Voltage | 120-277VAC, 50/60Hz |
| Power Factor | >0.9 |
| THD (Total Harmonic Distortion) | <20% |
| Temperature Rating | -4°F to 131°F (-20°C to 55°C) |
| Housing Material | Plastic and aluminum |
| Dimensions | 45.81" x 1.13" |
| Weight | 0.9 lbs |
| Certification | UL Listed, Damp Location |
| Warranty | 5 years |
Data SheetLayout & Planning
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