domeashop Discharge lamps

Discover our selection of discharge lamps for compatible luminaires, with Philips and Ledvance references. These lamps produce light by means of an electric arc in a gas or metal vapour, a technology used in many professional lighting systems. Depending on the model, they may require a special ballast and sometimes a special ignitor.

Before replacement, check the essential characteristics: base, wattage, voltage, color temperature, luminous flux and compatibility with existing fittings. This category includes special lamps designed to maintain reliable, high-performance lighting.


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Our experts answer your questions

The domeashop store offers you a list of questions and answers corresponding to the most frequently asked questions related to the theme and products in this category. If you can't find the answer you're looking for, contact us and our specialists will be happy to help.

A lamp that produces light by electrical discharge in a gas or metal vapor.

Yes, most discharge lamps require a suitable ballast, and sometimes an ignitor.

Check base, wattage, technology, color temperature and luminaire compatibility.

The category includes discharge lamps from well-known brands such as Philips and Ledvance.

No, the characteristics of the existing luminaire and switchgear must be respected.