12W T8 LED Tube - 1,600 Lumens - 4ft - Dual End Ballast Bypass Type B - 32W Equivalent - 5000K/4000K

12W T8 LED Tube - 1600 Lumens - 4ft - Dual End Ballast Bypass Type B - 32W Equivalent - 3500K / 4000K / 5000K - 25-Pack

Part Number


  • Replaces 32W fluorescent tube lights
  • Dual-ended ballast-bypass type B
  • Emits 1600 lumens; available in 5000K, 4000K, or 3500K
  • Sold in 25-Packs
  • UL Listed
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Starting at $94.36 per Pack Starting at Regular Price $117.95 per Pack


Replace traditional fluorescent bulbs with these dual-ended ballast-bypass LED T8 bulbs to receive long-lasting, high-quality illumination. Designed for compatibility with both shunted and non-shunted tombstones. Ballast must be bypassed if present. Manufactured without mercury for safe and inexpensive disposal. Long lifespan slashes maintenance and replacement costs.
Product Details:
  • A top choice for commercial, retail, and healthcare applications
  • Replaces F32T8 32W fluorescent bulbs
  • Ballast-bypass; compatible with shunted and non-shunted tombstones
  • 12W total power consumption
  • Available in warm, natural, or cool white light
  • 120-277 VAC input
  • Lifetime exceeds 50000 hours
  • UL listed
  • Five-year warranty
UL Listed
UL Listed
5 Years
5 Years
Underwriters Laboratories (UL) LLC is an independent testing agency that works to verify product safety and quality. A UL-Listed label means that product samples have been tested by UL and that the product meets their Standards for Safety requirements.
Super Bright LEDs, Inc. offers a 5-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. In the case the exact product is no longer available, a gift card for the value of the original purchase price will be provided. Read More


  • Factories
  • Hospitals
  • Schools
  • Offices
  • Commercial Complexes
  • Industrial Facilities


Brand Super Bright LEDs
Ballast Compatibility Type B (Ballast Bypass)
Base Type G13 (Medium Bi-Pin)
Beam Angle 220°
Bulb Type T8
Comparable Wattage 1-lamp 32W T8 Tube
Current Draw 0.1A (100mA)
Dimmable No
Efficacy 133 lm/w
Environmental Rating Non-weatherproof
LED Lifetime 50000 Hours
LED Tube Wiring Dual Ended
Length 48in (4ft)
Lens Frosted
Lens Type Glass
Lumen 1600 Lumen
Material Glass
Operating Temperature -20~+45 °C (-4~+113 °F)
Power Consumption 12 Watts
Reference Number G13 (Bi-Pin)
Standards And Certifications UL Listed
Volts 120~277 VAC
Print Specifications
Swipe left to see additional specifications
Part NO CCT Value Color Options
T8BD-35K12S-GF-25PK 3500K Warm 3500K
T8BD-40K12S-GF-25PK 4000K Natural 4000K
T8BD-50K12S-GF-25PK 5000K Cool 5000K


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