Skip to content
  • PX-2 Light Sources

Xenon Light Sources

Lead Time: 2 - 3 weeks

From $1,075.00

"All prices are shown in US$. Prices exclude tax, logistics, custom and trade tariffs."

Couldn't update


Xenon light sources offer very high intensity in the UV and are useful for absorbance, fluorescence or reflectance measurements. Pulsed xenon sources are high intensity with a lower duty cycle, making them ideal for measurements where high intensity UV light can damage the sample.

Standard and high power output options are available.

Ocean Insight xenon sources have an SMA 905 output connector and seamlessly integrate with our fiber optic spectrometers and accessories, including optical fibers, cuvette holders, probes and other sampling optics.



  • Wavelength coverage -- sources provide broadband output from UV through NIR
  • High power option -- has nominal bulb of 75 W
  • Pulse-to-pulse stability -- excellent performance for long-duration experiments
  • Adjustable flash rate -- helps to optimize measurements of light sensitive samples
  • Simple experiment setup -- control of flash rate and synchronization via software


Subject to change depending on model type


Average Output Power:
9.9 W
Wavelength Range:
220nm - 750nm
Pulsed Xenon
Nominal Bulb Power:
35 W
Typical Output Power:
1.52 mW
Pulse Duration:
5 μs (at 1/3 height of pulse)
Pulse Power:
45 microjoules/pulse (maximum)
Pulse Rate:
Multiple mode: up to 220 Hz Single mode: 1 – 220 Hz
Source Lifetime:
10⁹ pulses (estimated 230 days continuous operation @ 50 Hz pulse rate)
Warm-up Time:


Safety & Regulatory:
CE, VDI/VDE 0160, EN 61010
Operating Humidity Specification:
5-95% without condensation at 40°C
Operating Temperature:
5°C – 35°C


Fiber Connector:
SMA 905
14 cm x 10.5 cm x 4 cm
Integrated Filter Holder:
Power Consumption:
1.3 A @ 11V @ 220 Hz, 100 mA @ 12V @ 10Hz
Trigger/Shutter Input Connection:
SUB-D-15 pin
Trigger/Shutter Input Signal:
TTL; 1-220 Hz
0.4 kg
Power Requirements:
85-264 V, 50/60 Hz

Measurement techniques