Extra low voltage GLS
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Since their invention, in the 19th century GLS (General Lamp Shape) bulbs appearance wise have remained the same. They have an incandescent form, and the filament in the centre is tungsten which glows hot when the voltage is applied.
We stock a wide range of GLS Bulbs in 60W, 40W and 100W. If you cannot find what you need after searching our website, please call our sales team on +44 (0)1785 811 222.
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