Product Description
RAB T8-12-48G-8CCT-HYB is a versatile 4-foot hybrid LED tube that provides powerful illumination with selectable color temperatures ranging from 3000K to 6500K. Designed for both Type A and Type B installations, this 12W glass-encased tube delivers up to 1,629 lumens and is ideal for energy-efficient fluorescent replacements in commercial and industrial settings.
- Wattage: 12W
- Lumens: Up to 1,629 lm
- Color Temp: 3000K / 3500K / 4000K / 5000K / 6500K
- Voltage: 120-277V (Type B), Ballast dependent (Type A)
- Base: G13 Bi-Pin
- Length: 4 ft
- Material: Frosted Glass Tube
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Benefits
- Replaces 32W fluorescent tubes with energy-saving 12W LED output
- Hybrid compatibility allows plug-and-play or direct line voltage installation
- Field-selectable CCT switch offers five color temperatures for versatile lighting
- Ideal for commercial offices, retail stores, schools, and utility areas
Key Features
- 5 CCT selectable: 3000K to 6500K with integrated switch
- High efficacy: Up to 144 lm/W
- Long lifespan: Rated for 50,000 hours (L70)
- Dimmable: Compatible with 0-10V and phase-cut dimming (Type B at 120V)
- Glass construction: Durable with frosted lens finish
- Low flicker: Under 40% for visual comfort
Technical Specifications
Performance Specs | |
---|---|
Lumen Output: | 1,563–1,629 lm (varies by CCT) |
Color Temperature: | 3000K / 3500K / 4000K / 5000K / 6500K |
CRI: | >80 |
Efficacy: | 138–144 lm/W |
L70 Lifespan: | 50,000 hours |
Electrical Specs | |
---|---|
Wattage: | 12W |
Voltage: | 120-277V (Type B), Ballast dependent (Type A) |
Dimming: | Yes, 0-10V & Phase cut (Type B @120V) |
Power Factor: | >0.9 |
THD: | ≤25% |
Construction & Compliance | |
---|---|
Material: | Glass tube, frosted lens, plastic endcaps |
Base Type: | G13 Bi-Pin |
Certifications: | UL Listed, DLC, RoHS, FCC, NSF |
Environment: | Dry and damp locations |
Fixture Rating: | Suitable for enclosed fixtures |
Applications
- Commercial and office buildings
- Schools and universities
- Retail and grocery stores
- Workshops, garages, and warehouses
- Hospitals and healthcare facilities
Installation Tips
- Ensure power is turned off before installation
- For Type A, remove old lamps and install LED tubes directly with compatible ballasts
- For Type B, bypass ballast and wire to 120–277V line voltage (single or double-ended)
- Always use shunted sockets or jumper wires where necessary
- Use the integrated switch to select the desired CCT before powering on
Frequently Asked Questions
Is this lamp compatible with existing ballasts?
Yes, the T8-12-48G-8CCT-HYB supports both Type A (ballast compatible) and Type B (direct line voltage) installations.
How do I select the color temperature?
A dip switch on the tube allows you to choose from 3000K, 3500K, 4000K, 5000K, or 6500K.
Can I dim this LED tube?
Yes, it is dimmable using 0-10V or phase-cut dimming systems when used in Type B (direct wire) at 120V.
What kind of socket is required?
The tube uses G13 bi-pin bases and works with both shunted and non-shunted sockets depending on wiring method.
Is it safe for enclosed fixtures?
Yes, the tube is rated for use in enclosed fixtures and in damp locations.
What certifications does it have?
It is UL Listed, DLC Qualified, FCC compliant, NSF listed, and RoHS compliant.
Can this be used in food processing areas?
Yes, it meets NSF/ANSI standards for non-contact Food Zone, Splash, and Non-Food Zones with tube guard.
How long does it last?
It has a rated L70 lifespan of 50,000 hours.