Replacement Light Bulb for Excelitas Technologies FX-4400 Pulsed Xenon Flash Lamp - Multi-application

Replacement for the Excelitas Technologies FX-4400 pulsed xenon flash lamp provides an exact form factor match along with equivalent optical output and electrical characteristics required by original equipment designs. This illumination source delivers consistent pulsed light energy across a broad spectral range, making it suitable for precision analytical instruments that rely on short-duration high-intensity flashes. Laboratory technicians and maintenance teams choose this part when restoring function to aging detector modules without incurring the cost of full system replacement.

Key Features & Benefits

• Matches the pulsed xenon flash lamp design of the original Excelitas Technologies FX-4400
• Provides the required flash output for detector systems
• Supports consistent performance in laboratory instrumentation
• Engineered for long operational life exceeding one billion flashes under typical duty cycles
• Delivers stable spectral output from 200 nm to 800 nm for accurate absorbance measurements

Product Specifications

• Product type: Pulsed Xenon Flash Lamp
• Flash energy: 0.1 to 5.0 Joules per pulse
• Flash duration: 5 to 20 microseconds
• Operating voltage: 300 to 1000 VDC trigger
• Expected lifetime: greater than 1 x 10^9 flashes

Replacement Compatibility

Compatible with spectrophotometers and HPLC detectors that use the Excelitas Technologies FX-4400 pulsed xenon flash lamp in multi-application setups.

Discover the Perfect Replacement

Browse our selection of replacement parts to locate the exact match for your equipment requirements and restore function without delay. Detailed cross-reference tables and installation guides help ensure correct fitment on the first attempt. Each unit undergoes rigorous testing for pulse-to-pulse repeatability and spectral consistency before shipment. Customers in pharmaceutical quality control, environmental testing labs, and academic research facilities report immediate improvement in baseline stability after installation. Stock is maintained for rapid dispatch, minimizing instrument downtime during critical analytical runs. Additional guidance covers proper handling procedures to avoid damage during transport or setup phases. Users benefit from clear documentation that outlines step-by-step integration methods tailored to common detector configurations found in modern labs. This approach supports efficient workflow continuity across varied testing environments where precision timing of light pulses remains essential for reliable data collection and analysis outcomes over extended periods of operation.

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.