Allbruchslühlampen

Allbruch calf lamps, often as "Light bulb“Described are classic light bulbs that were developed for general use in households, offices and shops. They create light by heating a thin tungsten wire, which is enclosed in a vacuum or gas-filled glass flask. These lamps are characterized by their simple handling, standardized shapes and warm light.

Despite their popularity, all -use -cool lamps have been increasingly removed from the market because they have very low energy efficiency. Only about 5–10 % of the energy are converted into light, the rest is lost as heat. In the course of energy -saving measures, they became more modern, more energy -efficient alternatives such as LED lamps replaced that last significantly longer and consume up to 90 % less energy. LEDs not only offer higher efficiency, but also greater flexibility in light color and design.