OSRAM XBO R 181W/45 C xenon lamp

Description OSRAM XBO R 181W/45 C xenon lamp

The OSRAM XBO R 181W/45 C lamp is a specialized xenon light source designed for medical endoscopic systems, surgical lights and microscopes. It provides a stable luminous flux with a high color rendering index and a color temperature close to daylight, which is critical for accurate diagnostics and visualization in optical systems.

Nominal power: 181 W
Lamp operating voltage: 15.5 V
Lamp operating current: 11.7 A
Ignition voltage (cold lamp): >23 kV
Luminous flux: 3300 lm
Average luminous efficacy: 18.2 lm/W
Color temperature: 6000 K
Color rendering index (Ra): 98
Brightness: 120,000 cd/cm²
Average brightness: 120,000 cd/cm²
Arc length: 0.65 mm
Maximum bulb diameter: 30 mm
Overall length: 140 mm
Anode base type: SFaX27-14
Cathode base type: SFcX27-10
Average service life: 1000 h
Operating position: p20 (vertical +/- 20° anode up)
Cooling: Forced
Maximum permissible base temperature: 230 °C
Mercury content: 0 mg