CYLYT 48-inch T8 LED Bulbs – Type A+B Replacement, 26W, 4100K, 3400 lm, 4-Pack

Overview

Meet CYLYT’s 48-inch T8 LED bulbs, engineered to replace traditional fluorescent tubes with flexibility and reliability. Designed for Type A+B setups, these bulbs adapt to a variety of fixtures, offering a streamlined upgrade path from legacy tubes to modern LED performance.

Smart compatibility at a glance

• Hybrid Type A+B versatility lets you plug-and-play with existing electronic ballasts or bypass the ballast for direct 100-277V operation.
• Universal wiring compatibility supports both single-ended and double-ended power connections, and works with shunted or non-shunted tombstones, reducing installation guesswork.

Durability you can feel

Built with a robust aluminum cooling system and a shatterproof plastic-aluminum exterior, these tubes are designed to stay cooler and safer in busy spaces where glass tubes may be risky. The design prioritizes longevity and resilience in everyday use.

• Advanced aluminum cooling enables faster heat dissipation, helping to maintain performance over time.
• Shatterproof construction provides a safer handling experience compared with traditional glass tubes.

Light you can rely on

Experience crisp, natural illumination with a 4100K cool white tone and a high CRI of 85, which helps colors appear true to life. At 26W, the bulbs deliver about 3400 lumens for a balanced, bright workspace without flicker.

• 4100K daylight white for clear visibility in garages, workshops, and offices.
• CRI 85 for more accurate color rendering in tasks and detail work.
• Approximately 3400 lumens at 26 watts to balance brightness with efficiency.

Quality and warranty you can trust

The bulbs are FCC certified and backed by a 5-year limited warranty, with a detailed Type A/B setup guide included to support proper configuration and safe operation.

Where to use CYLYT

These 4-pack bulbs are well suited for garages, workshops, offices, and other spaces that benefit from steady, reliable illumination and easy retrofitting from fluorescent systems.