Brand New Original HAMAMATSU L2273 Super‑Quiet Xenon Lamp

Brand New Original HAMAMATSU L2273 Super‑Quiet Xenon Lamp

Specs

150W DC short-arc xenon lamp, fused quartz window, continuous spectrum 185–2000 nm, color temperature around 6000K, close to sunlight, used for precision spectroscopy, photometers, absorption/fluorescence spectrometers.

Rated Power: 150 W DC
Arc Gap: (Arc Length) 2 mm (point light source)
Operating Voltage: 17 V
Operating Current: 8.5 A ±0.5 A
Minimum DC Supply Voltage: 65 V
Trigger Ignition Voltage: 20 kV
Spectral Range: 185 nm ~ 2000 nm (UV‑Vis‑NIR)
Window Material: Fused Quartz (deep UV output)
Typical Light Drift: ±0.5 %/h
Output Fluctuation Peak to Peak: Max 1 %
Guaranteed Lifespan: 1800 h
Average Lifespan: 3000 h
Mounting Position: Vertical ±15° / Horizontal ±15° okay
Cooling Method: Natural convection cooling (no forced air cooling needed)
Weight: 45 g