4ft T5 LED Lamp, 15 Watts, 1900 Lumens, 3500K to 6500K, Ballast Bypass, Single|Dual End
Available in stock (7946)
About this item
About this item
- 4-CCT Selectable Technology: Choose from four color temperatures (3500K, 4000K, 5000K, 6500K) to match any application
- Ballast Bypass Design: Type B installation with single or double-end wiring for easy, safe, and efficient operation
- High-Efficiency Performance: 15W delivers 1900 lumens, replacing traditional T5 fluorescent bulbs with superior energy savings
- Wide Voltage Range: Compatible with 120V–347V systems; dimmable functionality available at 120V for flexible lighting control
- Long-Lasting Quality: 50,000-hour lifespan with commercial-grade construction for reliable, maintenance-free operation
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Description
Description
Satco|Nuvo S11652R1 4' LED T5 Lamp
The Satco|Nuvo S11652R1 LED T5 lamp (15T5L48/CCT4/G5/O/B/CF/DU/D) is a 4-foot Type B ballast bypass tube designed for direct-wire applications. This fixture features selectable color temperature via dip switch (3500K/4000K/5000K/6500K), providing versatile control for various applications. Delivering 1900 lumens at 15 watts with 4-CCT selectable options, 80+ CRI for excellent color rendering, and universal 120-347V input voltage, this fixture provides exceptional energy efficiency and high-quality illumination. The compact 4-foot T5 profile and direct replacement installation make it ideal for offices, retail spaces, warehouses, and task lighting applications. With PET-coated frosted glass construction for added safety, reverse phase dimmable capability (120V only), 50,000-hour LED lifespan, and rated for enclosed fixtures, this lamp delivers long-term reliability and value.
Satco|Nuvo S11652R1 Features
- Bright Output: 1900 lumens using only 15W for exceptional energy efficiency (up to 138 lm/W)
- 4-CCT Selectable: Field-adjustable 3500K/4000K/5000K/6500K color temperature via dip switch
- Type B Ballast Bypass: Direct-wire installation eliminates ballast compatibility issues and reduces maintenance
- Flexible Wiring Options: Single ended or double ended configuration for installation versatility
- High CRI 80+: Excellent color rendering for true-to-life, vibrant illumination
- Universal Voltage: 120-347V input for flexible installation in residential and commercial applications
- Dimmable at 120V Only: Reverse phase dimmable down to 10%; visit Satco.com for full warranty details and dimmer compatibility information
- PET Coated Frosted Glass: Shatter-resistant coating provides added safety without sacrificing light quality
- Wide Operating Range: Ambient operating temperature -20°C (-4°F) to +45°C (+113°F)
- Rated for Enclosed Fixtures: Yes
- Long Lifespan: 50,000-hour functional life
- High Power Factor: >0.9 for efficient operation
- Low THD: <20% for clean power quality
Satco|Nuvo LED T5 Lamp Applications
- Offices and commercial workspaces
- Retail spaces and showrooms
- Warehouses and distribution centers
- Task lighting installations
- Educational facilities and classrooms
- Healthcare facilities and medical offices
- Hospitality and hotel back-of-house areas
- Industrial facilities and manufacturing
- Parking garages and covered areas
- Residential utility and workshop areas
Installation & Type B Ballast Bypass Benefits
The Satco|Nuvo S11652R1 features Type B ballast bypass installation. Installation is straightforward: turn off power at the circuit breaker, disconnect and remove existing fluorescent lamp and ballast, wire directly to line voltage using single ended or double ended configuration, adjust color temperature via integrated dip switch, and install lamp into existing T5 lampholders. The G5 Miniature Bi-Pin base ensures secure connection. The Type B design eliminates ballast-related failures and compatibility issues, reducing long-term maintenance costs. Compatible with reverse phase dimmers when operated at 120V (dimming down to 10%). The PET-coated frosted glass construction provides uniform light distribution with added shatter resistance for safety in high-traffic environments.
Why Choose Satco|Nuvo LED T5 Lamps
Satco|Nuvo's LED T5 series combines efficient lighting with versatile ballast-free installation and selectable color temperature. With 1900 lumens of bright output, 80+ CRI for excellent color rendering, selectable color temperature (3500K/4000K/5000K/6500K), Type B ballast bypass for reliable performance, universal 120-347V voltage, reverse phase dimmable capability at 120V, PET-coated frosted glass for safety, rated for enclosed fixtures, and 50,000-hour lifespan, this lamp delivers long-term performance and value across commercial and residential applications. Satco warrants LED products will be free from defects in materials and workmanship for a period of five (5) years from the date of delivery to the end user.
Why Buy From Us: As an authorized Satco|Nuvo dealer, we guarantee 100% genuine products with full manufacturer warranty and expert customer support.
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Shipping & Returns
Shipping: Enjoy free standard shipping on most orders over $99. Exclusions apply for oversized & commercial items. We ship to the contiguous 48 United States.
Returns: We offer a 60-day return window for most items. Products must be in their original, unused condition with all packaging. Exclusions: Special orders, clearance, and custom items.
Frequently Asked Questions
Do you offer free shipping?
Do you offer free shipping?
Yes, we provide free shipping on orders over $99 delivered within the lower 48 states. However, this excludes items that are 48" or longer and commercial lighting fixtures.
For more information, refer to our shipping policy.
What is your return policy?
What is your return policy?
If you're not happy with your purchase, you can return or exchange it within 60 days after it's delivered. To be eligible for a return, please ensure the item is in its original condition (just as you received it), including all packaging, manuals, and accessories. You'll also need your receipt or proof of purchase.
While original shipping fees aren't refundable, we will cover the return shipping costs if the return is necessary because of our mistake (like sending the wrong item) or a product defect. Otherwise, the customer is responsible for return shipping expenses. Keep in mind that restocking fees might be applied if the returned item doesn't meet the required conditions.
For more information, refer to our return policy.
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Are there any restrictions on coupon codes?
Yes, some restrictions apply. Our promotional coupon codes are valid for thousands of regular priced items across our store.
However, coupon codes are generally not applicable to the following:
- Items that are already on sale, on clearance, or otherwise advertised with a discounted price.
- Products from the following brands: Fanimation, George Kovacs, Metropolitan Lighting, Minka Aire, Minka-Lavery, and The Great Outdoors.
Any applicable discount will be automatically calculated on all eligible items in your cart during checkout.
Do your products come with a warranty?
Do your products come with a warranty?
Yes, all products sold by Bees Lighting are brand new and covered by the manufacturer's warranty. The warranty period and terms vary by manufacturer and product.
Do you offer special pricing for lighting professionals?
Do you offer special pricing for lighting professionals?
Yes, we do! Our Bees Lighting Pro program is our B2B Trade Program designed specifically for interior designers, architects, builders, contractors, electricians, and other industry professionals. Members receive access to exclusive pricing and dedicated support to help streamline their projects.
To learn more and apply, please visit our Bees Lighting Pro page.

