8-Watt G8T5E UV-B Germicidal Fluorescent Tube – 306nm Peak Radiation, Clear Double-Ended T5 Lamp with G5 2-Pin Base

Made the Right Way the Good Way

Reimagined Ultraviolet Performance

Engineered for precision and reliability, the 8-Watt G5 Clear Low Pressure UV-B Lamp delivers targeted 306nm peak radiation optimized for medical, laboratory, and industrial use. This high-performance ultraviolet T5 bulb emits UV-B light essential for sterilization, phototherapy, and specialized testing applications. Its clear lamp finish ensures maximum UV transmission, providing consistent and controlled output where precision is critical.

Power and Versatility

Designed with a G5 double-pin base for secure connections, this 8W UV-B tube operates at 57 volts, ensuring stable and efficient output across a variety of fixtures. The low-pressure mercury design delivers consistent intensity over its lifetime, while the slim T5 profile allows easy integration into compact systems. Ideal for dermatology, forensic inspection, material testing, and disinfection equipment, this lamp offers unmatched reliability and performance.

For the Love of Science and Safety

With a carefully calibrated 306nm wavelength, this UV-B lamp supports applications that require biological or chemical activation through narrow-band ultraviolet exposure. Precision manufacturing ensures spectral purity and consistent irradiance. Each lamp undergoes rigorous testing to meet quality standards for laboratory and commercial-grade UV systems, ensuring dependable results every time.

Durable Construction

Crafted with high-quality quartz glass and precision-sealed electrodes, the 8W G5 UV-B lamp withstands the rigors of professional environments. Its clear finish maximizes UV transmission, while the double-ended design ensures secure and stable electrical contact. Built to perform up to 3,000 hours, it provides consistent performance throughout its service life, minimizing downtime and replacements.

Built to Last

Low-pressure UV lamps require engineering precision — and this T5 lamp is made from superior components for long-term reliability. The solid pin base design prevents corrosion and ensures continuous contact, even in high-demand environments. Tested under controlled conditions, it provides stable spectral output and mechanical durability that professionals can depend on.

Guardian of Efficiency

Energy-efficient and low-voltage, this UV-B lamp draws only 7.2 watts while maintaining powerful irradiance. Compared to traditional high-pressure UV solutions, this low-pressure lamp reduces energy consumption while achieving comparable or superior UV output. It’s a dependable solution for users seeking both performance and sustainability.

Xtreme Life Guarantee

With an average lifespan of 3,000 hours, this UV-B lamp is built to deliver consistent output across its service cycle. Its stable arc performance and dependable electrode design make it ideal for continuous-use systems. Replace fewer lamps, reduce maintenance cycles, and achieve consistent results year after year.

Impactful Lighting

A GoodBulb isn’t just about light — it’s about creating impact through purpose-built illumination. This low-pressure UV-B lamp enhances laboratory precision, supports scientific discovery, and contributes to healthier, cleaner environments. Built for reliability, engineered for performance, and designed with care, this lamp continues the GoodBulb tradition of lighting the world — the right way, the good way.