
Product datasheet
64640 HLX
Low-voltage halogen lamps without reflector
Areas of application
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Lamps for special luminaires
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Medical fiber optics (HLX)
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Product benefits
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Product features
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Compared to standard lamps up to 10 % higher luminous efficacy (HLX)
Instant light (HLX)
Xenon instead of krypton as the filler gas (XENOPHOT HLX versions)
Luminous flux up to 10 % higher with same power consumption (XENOPHOT HLX versions)
HLX tungsten halogen low-voltage lamp with or without reflector
Dimmable (HLX)
May 6, 2019, 04:08:25 © 2019, OSRAM GmbH. All rights reserved.
64640 HLX Page 1 of 4

Product datasheet
Technical data
Electrical data
Nominal voltage 24.0 V
Nominal wattage 150.00 W
Photometrical data
Color temperature 3450 K
Nominal luminous flux 6000 lm
Dimensions & weight
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Diameter 11.5 mm
Length 50.0 mm
Light center length (LCL) 31.7 mm
Filament length 5.80 mm
Illuminated field 5.8*2.9 mm²
Filament diameter 2.9 mm
1)
±0.3 mm
Lifespan
Lifespan 50 h
Additional product data
Base (standard designation) G6.35
Minimum diameter of lamp enclosure 11 mm
Capabilities
1)
Dimmable Yes
Burning position s90
May 6, 2019, 04:08:25 © 2019, OSRAM GmbH. All rights reserved.
64640 HLX Page 2 of 4