Osram SIG 1543 LL 75W 235V E27







SIG 1543 LL

High-voltage krypton longlife lamps for road traffic.

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2,88€tax excl.

Weight: 0.05 kg
Delivery: 1 to 3 days
Condition: New product

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More info

Nominal wattage 75.0W
Nominal voltage 235V
Test voltage 235V

Nominal luminous flux 540 lm

Diameter 62.0 mm
Overall length 91.0 mm
Light center length (LCL) 69.0 mm

Base (standard designation) E27
Burning position s105

Product benefits
-Increased life time compared to existing high-voltage krypton signal lamps
-Fits existing high-voltage signal installations without upgrades or adjustments
-Max. premature failure rate: 2 % up to 6,000 h (related to lamp failures only)

Areas of application
-Road traffic signalling systems

Product features
-Long average lamp life time: 14,000 h
-Maintenance intervals up to one year possible (depending on installation)

Safety advice
Use only in equipment/luminaires that are specially designed for the purpose.
Protect the lamps against moisture during operation and installation.

Legal advice
Meet luminous intensity requirements of DIN EN 12368 (depending on installation)

Osram SIG 1543 LL 75W 235V E27 4008321044389 SIG 1543 LL

Data sheet
Dimmable No
Base/Sockel E27
Voltage - volt (V) 235
Wattage - watt (W) 75
Luminous flux - lumen (lm) 540
Luminous Efficacy Lamp - (lm / W) 7
Energy consumption - (kWh / 1000h) 75
Lifetime - hours (h) 14000
Factory Box - pieces (pcs) 10
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  • Do you deliver abroad?

    Yes, we deliver abroad. In the EU, the US and also in all other parts of the world. For delivery using proven and reliable delivery service.

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