Lamps for cinema projection
XBO 450W SFa20 8/SFa20 10
082640 | Manufacturer: Osram | EAN: 4008321082640 | MPN: XBO-450
XBO lamps are used for cinema projection, professional video projectors, event and architectural lighting as well as in fiber optics systems, for example in endoscopy or surgical microscopy equipment.
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Nominal wattage 450W
Lamp voltage 17V
Nominal current 18A
Lamp current 25A
Current control range 17…30A
Nominal luminous flux 13000 lm
Diameter 29 mm
Length 260 mm
Length with base excl. base pins/connection 212 mm
Light center length (LCL) 95.5 mm
Electrode gap cold 2.8 mm
Max. permitted ambient temp. pinch point 230 °C
Lifespan 2000h
Base anode (standard designation) SFa20-8
Base cathode (standard designation) SFa20-10
Product remark Also available in ozone-free version: XBO 450W OFR/Also available in Suprasil quartz version: XBO 450 W/4
Cooling Forced
Burning position s30
Product benefits
-Short arc with very high luminance for brighter screen illumination
-Constant color temperature of 6000K throughout the entire lamp lifetime
-Easy to maintain
-High arc stability
-Instant light on screen thanks to hot restart function
-Wide dimming range
Areas of application
-Classic 35 mm film projection
-Digital film and video projection
-Architectural and effect light (“Light Finger”)
-Sunlight simulation
Product features
-Color temperature: approx. 6000K (Daylight)
-Wattage: 1200…8000W
-Very good color rendering index: Ra> 96
Data sheet: Lamps for cinema projection XBO 450W SFa20 8/SFa20 10
| Dimmable | No |
| Base/Sockel | SFa20-8/SFa20-1 |
| Wattage - Watt (W) | 450 |
| Luminous flux - Lumen (lm) | 13000 |
| Luminous Efficacy Lamp - (lm / W) | 29 |
| Light color temperature - Kelvin (K) | 6000 |
| Color rendering index - CRI | 96 |
| Energy consumption - (kWh / 1000h) | 450 |
| Lifetime - hours (h) | 2000 |
| Factory Box - pieces (pcs) | 1 |