Keystone Technologies 3 Foot LED T8 Bulb, 11 Watt, 1700 Lumens, 80+ CRI, Medium Bi-Pin G13 Base, 120-277V / Ballast Dependent

Introducing the LED T8 Bulb, a game-changer in energy-efficient lighting. Designed by Keystone Technologies, this LED bulb is the ultimate solution for upgrading existing fixtures into modern, high-performance LED versions. With its hybrid dual technology, this 3-foot light source can be seamlessly installed as a plug & play or ballast bypass option in single wired line voltage applications, making it incredibly versatile.

With a robust light output of 1700 lumens, this LED T8 bulb illuminates any space with ease. Its cutting-edge design ensures maximum efficiency, allowing you to save on energy costs without compromising on brightness. Thanks to its 11-watt power usage, you benefit from long-term energy savings while still enjoying optimal illumination.

In addition to its exceptional performance, this LED T8 bulb boasts a range of features that enhance its usability. It comes with a medium bi-pin G13 base for easy installation, ensuring a hassle-free upgrade process. Furthermore, with an impressive lifespan of 50,000 rated hours and a 5-year warranty, this LED bulb guarantees long-term durability and peace of mind.

Here are some key features of the LED T8 Bulb:

• Maximum Light Output: Enjoy 1700 lumens of bright, efficient illumination.
• Wide Voltage Compatibility: Suitable for 120-277V or ballast dependent applications.

Specifications:

• Brand: Keystone Technologies
• Wattage: 11 Watts
• Input Voltage: 120-277V or Ballast Dependent
• Lumens: 1700
• Lamp Type: LED
• Color Temperature: 3500K, 4000K, 5000K
• CRI: 80+
• Dimmable: No
• Base: Medium Bi-Pin G13
• Certifications: cULus Listed, ETL Listed, FCC Compliant, RoHS Compliant, DLC Standard Listed
• Dimensions: 1.14"D x 35.78"L
• Rated Hours: 50,000
• Warranty: 5 Years

We offer free shipping on all orders within the United States—no hidden fees or charges at checkout. International shipping is available, with rates calculated based on weight and quantity at the time of purchase.

Most orders ship within 1–3 business days, though some items are built to order and may have longer lead times. Orders may ship from multiple locations depending on the brands ordered, and tracking information will be provided for each shipment.

For more details, please visit our Shipping Policy or contact our customer service team for assistance.

We offer a 60-day return policy for eligible items. Products must be unused, in their original packaging, and include proof of purchase.

To start a return, you can use our self-service portal or email customerservice@starsandstripeslighting.com. If approved, we’ll provide a return shipping label and instructions. Returns sent without prior approval will not be accepted.

If your item is damaged, defective, or incorrect, please contact us immediately so we can make it right.

Some items—like custom orders and gift cards—are non-returnable.

To exchange a product, simply return the original item and place a new order once the return is approved.

For EU customers, a 14-day cooling-off period applies under EU law.

Refunds are issued to your original payment method within 10 business days of approval. If it's been more than 15 business days, please contact us for assistance.

For full details, visit our Return Policy.