Halco's ProLED Select T5 Linear Type A Lamp makes upgrading to LED fast and effortless. With no rewiring required, these plug-and-play lamps work with a wide range of existing ballasts—minimizing labor and disruption. Four selectable color temperatures allow one lamp to adapt to multiple spaces, helping simplify inventory and streamline decision-making. Delivering bright, consistent light and built for long-term reliability, these high-efficiency lamps help reduce both energy use and maintenance costs. DLC 6.0 qualified and backed by a 5-year limited warranty, the ProLED Select T5 Linear Type A is a flexible, dependable solution for everyday retrofit applications.
This 4-foot, 24-watt lamp (Halco Part #84090, model 48T5-24-8CS-DIR-LED) operates on 120–277V and features field-adjustable selectable CCT across four color temperatures—3500K, 4000K, 5000K, and 6500K—making it easy to match the right ambiance to any space without stocking multiple SKUs. It is compatible with a wide range of existing fluorescent ballasts, serving as a direct replacement for 54W fluorescent lamps and eliminating the need for rewiring or fixture replacement.
On the performance side, the lamp delivers up to 133 lumens per watt with an output range of 3,120 to 3,200 lumens and a CRI of 83, ensuring bright, accurate color rendering. The 270° beam angle provides broad, even light distribution, and the lamp is rated for an operating temperature range of -25°C to 45°C. Lumen maintenance is rated at L70 greater than 50,000 hours, significantly reducing replacement frequency and ongoing maintenance costs. The G5 medium bi-pin base ensures compatibility with standard T5 fixtures.
Constructed with a glass tube featuring a PET coating and plastic endcaps, the lamp is built for durability in demanding environments. It is UL listed for damp locations, DLC 6.0 Standard qualified (DLC Product ID Pending), NSF rated, and FCC Part 15 compliant, meeting the requirements for a broad range of commercial and institutional applications including offices, healthcare facilities, retail spaces, K–12 schools, higher education, government and municipal buildings, and warehousing and light industrial environments.
