Bartholma NL24040B Shockproof Incandescent Lamp

Description

This is a high-quality, shockproof incandescent lamp, model NL24040B, from the German manufacturer Bartholma. It is engineered for reliability in industrial environments where durability is critical. The lamp features a frosted finish for diffused illumination and a standard B22d bayonet base for easy installation.

Specifications

• Manufacturer: Bartholma
• Part Number: NL24040B
• Type: Incandescent Lamp (AGL)
• Voltage Rating: 240V
• Power Rating: 40W
• Base Type: B22d Bayonet Cap
• Glass Finish: Matt / Frosted
• Dimensions: 60mm diameter x 105mm length
• Special Feature: Shockproof (stossfest)

Label Info

• Model: NL24040B
• Details: AGL 60X105mm B22d
• Power: 240V 40W matt

Application

Ideal for use in machine tools, industrial enclosures, inspection lighting, and any application requiring a robust light source that can withstand vibrations and minor impacts.

CO2 Impact

Choosing this reused lamp over a new one prevents the emission of approximately 1.2 kg of CO2, contributing to a more sustainable industrial operation.

Availability

This item is an obsolete component but is available from our stock as new-old-stock. Order now from PLC2Day for expert support and fast delivery.

FAQ

'Stossfest' is German for shockproof. It means the lamp has a reinforced filament and support structure, making it more resistant to mechanical vibrations and impacts than a standard household bulb. This makes it suitable for use in machinery, industrial settings, or mobile equipment.

Yes, the B22d base, also known as a BC (Bayonet Cap) fitting, is the standard for many mains voltage applications in the United Kingdom, Australia, India, and other countries that use a bayonet system. It features two pins and is designed for a simple push-and-twist installation.

Yes, as a standard incandescent lamp, the Bartholma NL24040B is fully compatible with most standard leading-edge or trailing-edge dimmers designed for resistive loads. Unlike many LED or CFL lamps, it does not require a special type of dimmer.

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Last Update: Friday, March 13, 2026