Osram | SIRIUS HRI 440W 2X1

Osram | SIRIUS HRI 440W FS1

Features

• Lightweight and compact reflector lamps with optimized ECG
• High luminance through very short arc and high pressure
• Optimized burner design allows any burning position
• Stable light output over the entire lifetime
• Easy lamp replacement

Electrical data

• Nominal wattage: 440.00 W
• Nominal current: 5.3 A
• Nominal voltage: 83.0 V
• Ignition voltage: 2.5 kVp

Photometrical data

• Nominal luminous flux: 20000 lm
• Color temperature: 7000 K
• Color rendering index Ra: 80
• Maximum color temperature: 7000 K

Light technical data

• Focal length: 41.0 mm
• Aperture window, maximum: 8.0 mm

Dimensions & weight

• Diameter: 58.0 mm
• Length: 71.0 mm
• Arc length: 1.3 mm

Lifespan

• Lifespan: 1500 h

Capabilities

• Burning position: Any
• Cooling: Forced