Lighting Transformers

The best Lighting Transformers offers – August 2025: Promotions and Deals to Discover

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Osram HTM 70/230-240 electronic transformer 89 Electronic lighting transformer
From £29.87

Osram HTM 70/230-240 electronic transformer 89 Electronic lighting transformer

A transformer is a device for reducing or increasing the voltage of an alternating current. A lighting transformer is one which is used with lighting.