OSRAM HBO 100W/2 mercury short-arc lamp

Description OSRAM HBO 100W/2 mercury short-arc lamp

The OSRAM HBO 100W/2 lamp is a short-arc mercury lamp designed for fluorescence microscopy, UV spectroscopy and other precision optical systems. It delivers high-intensity UV radiation and a stable, point-like light source, which is critical for obtaining detailed images and accurate analytical data.

Nominal Power: 100 W
Nominal Lamp Current: 3.5 A
Nominal Lamp Voltage: 28 V
Operating Voltage Range: 20-35 V
Ignition Voltage (Cold): 18-25 kV
Ignition Voltage (Hot): 50-60 kV
Luminous Flux: 2000 lm
Average Brightness: 2000 Mcd/m²
Axial Luminous Intensity: 1000 cd
Color Temperature: 9500 K
Arc Gap Length: 0.25 mm
Bulb Diameter: 10 mm
Overall length: 90 mm
Base type (anode): SFa6-2
Base type (cathode): SFc6-2
Burning position: s10-p15 (universal)
Required cooling: Forced
Hot restart capability: Yes
Bulb material: Quartz glass
Average service life (horizontal position): 200 h
Average service life (vertical position): 100 h
UV radiation (200-300 nm): 5 W
UV radiation (300-400 nm): 22 W
Warm-up time: <30 s
Maximum bulb wall temperature: 900 °C