Osram SIG 1238 30W 10V BA20s








Low-voltage lamps for traffic signalling equipment.

More details

6,03€tax excl.

Weight: 0.03 kg
Delivery: 1 to 3 days
Condition: New product

- +

  0 / 5 - 0 reviews  Add Review
More info

Nominal wattage 30.0W
Nominal voltage 10.0V
Test voltage 10.5V

Nominal luminous flux 400 lm

Diameter 36.0 mm
Overall length 67.0 mm
Light center length (LCL) 31.0 mm

Base (standard designation) BA20s
Burning position s135

Product benefits
-Much higher luminous efficacy than high-voltage signal lamps
-Clearly improved lamp quality due to higher gas pressure and inert gas filling
-Leads to reduced power consumption of the signal installation
-High resistance against shock and vibration compared to high-voltage lamps
-Max. premature failure rate: 2 % up to 4,400 h (related to lamp failures only)
-Retrofit for 230 V systems (replace lamp and reflector and install transformator)

Areas of application
-Road traffic signalling systems

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

Osram SIG 1238 30W 10V BA20s 4050300831794 1238

Data sheet
Dimmable No
Base/Sockel BA20s
Voltage - volt (V) 10
Wattage - watt (W) 30
Luminous flux - lumen (lm) 400
Luminous Efficacy Lamp - (lm / W) 13
Energy consumption - (kWh / 1000h) 30
Factory Box - pieces (pcs) 10
Reviews (0)
Total rating:
Based on 0 reviews

Knowledge Base

  • 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.

Recently Viewed


0 Compare