Traffic signal lamps

Osram SIG 1543 75W 235V E27

222578 | Manufacturer: Osram | EAN: 4050300222578 | MPN: SIG 1543

3,40 €tax excl.

Price for 1 piece, excluding shipping costs!
Condition: New product
Factory Box - pieces: 10
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More info

More info

High-voltage krypton lamps for road traffic.

Nominal wattage 75 W
Nominal voltage 220 - 240 V
Test voltage 235 V
Nominal luminous flux 600 lm
Diameter 62 mm
Overall length 91 mm
Light center length (LCL) 69 mm
Base (standard designation) E27
Burning position s105

• Excellent optical efficiency thanks to a small cradle diameter
• High luminous efficacy from krypton as filler gas
• Max. premature failure rate: 2% up to 3000 h (related to lamp failures only)
• High resistance to shock and vibration thanks to nine supports for the filament

Areas of application
• Road traffic signalling systems

• Lamp base resistant to corrosion
• Long average lamp life time: 8000 h
• Maintenance intervals up to four months possible (depending on installation)

Use only in equipment/luminaires that are specially designed for the purpose.
Protect the lamps against moisture during operation and installation.
Legal advice
Correspond to DIN 49842 part 1 and 3
Meet luminous intensity requirements of DIN 67527-1/EN 12368 (depending on installation)

Voltage - Volt (V)220
Wattage - Watt (W)75
Luminous flux - Lumen (lm)600
Luminous Efficacy Lamp - (lm / W)8
Energy consumption - (kWh / 1000h)75
Lifetime - hours (h)8000
Factory Box - pieces10

General safety informations



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