OSRAM HBO 50W/3 mercury short-arc lamp

Description OSRAM HBO 50W/3 mercury short-arc lamp

The OSRAM HBO 50W/3 lamp is a mercury short-arc lamp designed for fluorescence microscopy systems and specialized medical equipment. It delivers high-intensity, pinpoint emission with a pronounced UV spectrum, which is critical for efficient fluorescence excitation and accurate light transmission in complex optical systems.

Nominal Power: 50 W
Nominal Lamp Voltage (AC): 17 V
Nominal Lamp Current (AC): 3.0 A
Luminous Flux: 800 lm
Average Brightness: 350,000 cd/m²
Color Temperature: 6900 K
Arc Length: 0.25 mm
Maximum Bulb Diameter: 10 mm
Maximum Overall Length: 70 mm
Socket Type: SFc10-2
Minimum Ignition Voltage: 14 kV
Lifespan: 100 h
Operating position: s10 (horizontal ±10°)
Maximum allowable sealing temperature (pinch): 350 °C
Filler gas type: Mercury