OSRAM HBO 200W/DC 57V mercury short-arc lamp

Description OSRAM HBO 200W/DC 57V mercury short-arc lamp

OSRAM HBO 200W/DC 57V is a mercury short-arc lamp designed for use in fluorescence microscopy, endoscopic equipment and a range of medical diagnostic systems. It delivers high brightness, stable light output, and intense UV radiation, which is critical for fluorophore activation and precision imaging in specialized optical systems.

Lamp Power: 200 W
Lamp Voltage: 57 VDC
Lamp Current: 3.5 A
Ignition Voltage: 20 kV
Operating Voltage (Range): 50-65 V
Operating Current (Range): 3.0-4.0 A
Inrush Current (Cold): 5 A
Inrush Current (Hot): 4 A
Luminous Flux: 7000 lm
Luminous Efficacy: 35 lm/W
Brightness: 350,000 cd/cm²
Color Temperature: 6500 K
Color Rendering Index: Not Standardized
UV Radiation (200-400 nm): 1200 mW/sr
Overall Length: 90 mm
Arc Length: 2.5 mm
Bulb Diameter: 10 mm
Bulb Material: Quartz Glass
Connection Type: Wired Leads
Operating Position: Any
Weight: 15 g
Maximum Seal Temperature: 350 °C
Maximum Bulb Temperature: 900 °C
Average Service Life: 200 h
Warm-Up Time: 5 min
Minimum Hot Restart Time: 10 min
Maximum Number of Switch-On Cycles: 500