The Thermo Fisher Scientific 141055 Halogen Bulb is a high-performance lighting solution for laboratory and scientific applications. This 12-volt, 20-watt halogen bulb, with a G4 bipin base, delivers approximately 400 lumens of white light at 3200K. With a 2,000-hour lifespan, its durable quartz glass ensures intense, focused illumination for extended use in research settings. Perfect for laboratory equipment, analytical devices, or scientific instruments, this bulb provides crisp, bright output to enhance visibility during precise experiments or observations. Its halogen technology offers a vibrant, consistent glow, ideal for detailed tasks in labs, clinics, or research facilities. The G4 base fits securely into compatible fixtures, operating at 12 volts for reliable performance in scientific systems. This bulb replaces the Thermo Fisher Scientific 141055 or similar 12V 20W G4 halogen models, ensuring compatibility with standard lab setups. Built for durability and efficiency, it’s a trusted choice for maintaining precision in research environments. Illuminate your lab with this dependable halogen bulb—shop now for lasting, high-quality light!

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.