Product Description
RAB T8FA-9.5-48G-8CCT-BYP is a high-performance LED replacement for traditional 4-foot T8 fluorescent tubes, offering selectable wattages and color temperatures for versatile use. Designed with frosted glass, a wide beam angle, and a durable build, this lamp is ideal for both new and retrofit applications in commercial and industrial settings.
- Wattage: 9.5W / 11W / 13W selectable
- Color Temperature: 3000K / 3500K / 4000K / 5000K / 6500K
- Input Voltage: 120-277V
- CRI: 80+
- Lumen Output: Up to 2,254 lm
- Beam Angle: 300°
- Length: 4 feet
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Product Benefits
- Replaces outdated T8 fluorescent lamps with efficient LED technology
- Selectable wattage and color temperature reduce stocking complexity
- Supports both single and double-ended wiring for easy retrofits
- Ideal for office buildings, schools, warehouses, and utility areas
Key Features
- Selectable Wattage: 9.5W / 11W / 13W options
- Field Adjustable CCT: 3000K to 6500K
- Durable Construction: Frosted glass lens with polycarbonate endcaps
- Wide Compatibility: Works with UL Type B installations
- Dimmable: In certain applications (consult RAB)
Specifications
Technical Specs
| Product Type | Linear Tube (LED T8) |
| Base Type | G13 |
| Input Voltage | 120-277V |
| Frequency | 50/60 Hz |
Performance Specs
| Wattage Options | 9.5W / 11W / 13W |
| Lumens | 1,602–2,254 lm |
| Efficacy | Up to 172 lm/W |
| Beam Angle | 300° |
| L70 Lifespan | 50,000 hours |
Physical Specs
| Length | 4 ft |
| Lens | Frosted Glass |
| Finish | White |
| Operating Temp | -4°F to 113°F |
Compliance & Safety
| Listings | UL Recognized, UL Classified, DLC Listed |
| Environment | Dry and Damp locations |
| NSF Listed | Yes (non-contact, splash zones) |
| RoHS | Mercury and UV free |
Application Examples
- Commercial office lighting
- Warehouse overhead fixtures
- Educational facilities
- Retail aisle and display lighting
- Utility and storage spaces
Installation Tips
- Ensure power is off before installation
- Supports single or double-ended bypass wiring
- Use only in non-shunted lamp holders for single-ended installs
- Do not use with ballasts—Type B direct wiring only
- Adjust CCT and wattage via tube-mounted switch before energizing
Frequently Asked Questions
Can this lamp replace any 4ft T8 fluorescent?
Yes, it’s designed to directly replace 32W T8 fluorescents in compatible fixtures using bypass wiring.
Is this lamp compatible with existing ballasts?
No, this is a UL Type B lamp requiring ballast bypass wiring.
How do I switch between wattages and CCTs?
Wattage and color temperature are selectable via built-in dip switches on the tube.
Can this lamp be dimmed?
It is dimmable in certain setups. Contact RAB Lighting for approved dimming controls.
Is it suitable for enclosed fixtures?
Yes, the lamp is rated for use in enclosed fixtures.
Does this lamp meet DLC qualifications?
Yes, it is DLC Listed and may qualify for utility rebates.
What’s the expected lifespan?
It has a rated L70 lifespan of 50,000 hours.
Is it safe for food zone use?
Yes, when used with a tube guard, it's NSF listed for splash and non-food contact zones.
Can I install this in damp areas?
Yes, it's rated for dry and damp environments.
What happens if I install it with a ballast?
The lamp will not operate and could be damaged. Bypass the ballast before use.
