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- Ceiling Lights
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- Chandeliers
- Modern Chandeliers
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- Ceiling Medallions
- See All Chandeliers
- Pendant Lights
- Mini-Pendant Lights
- LED Pendant Lights
- Billiard Lights
- Island Lights
- Multi-Light Pendants
- See All Pendants
- Flushmount Ceiling Lights
- Semi-Flushmount Ceiling Lights
- Directional Spot Lights
- LED Ceiling Lights
- Schoolhouse Ceiling Lights
- LED Recessed Lights
- Recessed Cans
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- Recessed Retrofit Modules
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- Wall Lights
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Don't forget everything!
Deako lighting components work together, to install a switch you need a backplate and faceplate and if you want remote access you will need to purchase a Deako bridge.
If you want to make sure you have all you need, check out our simple buying guide and you can add all the components for a complete system.
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Product Specifications
The following are detailed specifications about the 15W T8 4000K 4-ft Ballast Bypass 120-277V LED Bulb by Satco Lighting.
Our customer service team is available Monday through Friday from 7AM - 5PM, Saturdays from 9AM - 3PM and Sundays from 11AM - 4PM Pacific Time, excluding holidays at (800) 653-6556 to provide any information that is not listed on our website.
| Product Number: | P2831270 |
| Manufacturer: | Satco Lighting |
| Model Number: | S39919 |
| Manufacturer Finish: | White |
| Total Wattage: | 15 w. |
| Voltage Type: | Line Voltage |
| Voltage Input: | 120-277 v. |
| Average Rated Life1: | 50,000 hrs |
| Dimmable: | Non-Dimmable |
| Width: | 1 in. |
| Length: | 47.78 in. |
| Wattage Per Bulb: | 15 |
| Bulb Type: | LED |
| Bulb Shape: | T8 |
| Base Type: | Fluorescent Medium Bi-Pin (G13) |
| Bulb Color: | White |
| Bulb Dimmable: | No |
| Beam Spread Degree: | 210 |
| Material: | Glass |
| Shipping: | UPS Regular |
| Certification Agencies: | UL, CUL |
| Wet Location: | No |
| Damp Location: | Yes |
| Weight: | 0.46 lbs |
| Kelvin Temperature: | 4000 |
| Lumens Per Bulb: | 2200 |
| Color Rendering Index: | 80 |
| Made In America: | No |
| Title 20: | Lawful for Sale in California |
Product Description
15W T8 4000K 4-ft Ballast Bypass 120-277V LED Bulb by Satco Lighting
Satco Lighting's 15W T8 4000K 4-ft LED Bulb delivers bright, energy-efficient illumination with versatile installation options. Designed for ballast bypass (Type B) operation, it supports both single-ended and double-ended wiring and runs on a universal 120-277V input, making it suitable for a wide range of commercial and residential retrofit applications.
This 48-inch LED tube produces 2200 lumens of cool, neutral white light at a 4000K color temperature - ideal for offices, classrooms, garages, and task-oriented environments. Its 210-degree beam spread ensures broad, uniform light distribution, while the 80+ CRI provides consistent, accurate color rendering for enhanced visual clarity. The glass construction and gloss white finish offer durability with a clean, professional appearance.
Rated for 50,000 hours of use, this non-dimmable bulb reduces maintenance costs and enhances long-term performance. It is approved for use in enclosed fixtures and damp locations but is not suitable for vapor-tight enclosures. Satco's 15W T8 4000K LED tube is a dependable, high-output solution for efficient lighting upgrades.
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About Satco Lighting
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Satco is known as a premier supplier of many different lighting products. The Satco brand light bulbs are sold by over 8,000 lighting show rooms and electrical distributors. Over the years, Satco has established a great reputation amongst lighting professionals. Can't find what you're looking for? Give us a call at 1-800-653-6556 or send us an email at customerservice@destinationlighting.com and we'll help you find the product. With our 14 physical stores and close relationship with our manufacturers, we are able to provide accurate answers faster than other online retailers.
