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27.9W Type B Double-Ended T8 Tubes

Linear LED Lamps

T8 Type B LED tubes are the perfect solution for upgrading existing fluorescent fixtures to LED technology without a comprehensive reinstall. These LED tubes offer quality illumination up to 200,000 hours (L70) and are backed by US LED’s industry-leading Ten-Year Warranty. (ST1-4-UNV-4-27A)

Product Specs

Color Temperatures: 

3500K, 4000K, 5000K

Max Lumens:

4250

Voltage:

120-277V

Wattage:

27.9W

Additional Options:

LED Lamp Housings

Downloads

Product Details

Key Features

  • Quick and easy LED upgrade for existing open or enclosed fixtures.

  • Type B - Internal LED driver bypasses existing ballasts and eliminates the need for an external LED driver.

  • Instant on - no delay or warm up time.


Construction

  • Available in 4 ft. length. 

  • Fully-sleeved frosted glass tube housing with PET film is shatter-resistant.

  • Easy disposal, non-hazardous waste.


Electrical

  • 120-277VAC input.

  • Power Factor: ≥0.90; THD: <20%

  • Operating temperature: -20°C to 40°C  (-4°F to 104°F).


Optics

  • Industry-leading LEDs with 3500, 4000K, and 5000K CCT (minimum 80 CRI).

  • Full Illumination with >320° Beam Angle.

  • Lumen Maintenance: 200,000 hours (L70).


Warranty

  • Backed by US LED's industry-leading Ten-Year Warranty.

Stocked Configurations

ST1-4-UNV-4-27A in-stock configurations are subject to change at any time. Please contact customer service for the most recent list of stocked configurations.

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