The Replacement Light Bulb for Q-Lab UVA-340 is designed for high-performance UV testing applications. With a 75W power output and UV-A light at 365nm, this bulb is ideal for testing the durability and performance of materials exposed to ultraviolet light. It ensures precise and consistent UV exposure for coating, plastic, and other material testing in laboratories and research facilities.

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.