Replace a lost or damaged power supply on a compatible low-voltage fairy light set. This 31V 6W UK transformer has a two-pin connector, eight lighting modes, memory and a repeating 8-hour timer.

Check compatibility before ordering

Replacement transformers are not universal. Compare the label and connector on your original transformer with the product photographs before ordering. The original unit must match the 31V output, 6W rating and two-pin connector shape shown here. Do not use this transformer with lights requiring a different voltage or connector.

• Output: 31V
• Rated power: 6W
• Plug: UK Type G three-pin mains plug
• Connector: two-pin light connector
• Capacity: compatible light sets of up to 800 LEDs

Key features

• Eight lighting modes, including steady on
• Memory function restores the last selected mode
• 8-hour timer: 8 hours on, followed by 16 hours off
• Single-button mode and timer control

What's included

One replacement transformer only. Fairy lights, extension leads and other accessories are not included.

Frequently asked questions

Will it fit any two-pin fairy lights?

No. Two-pin connectors can have different shapes, spacing, polarity and electrical ratings. Match the original transformer label and connector carefully; compatibility across other brands cannot be guaranteed.

Can it power more than 800 LEDs?

No. Use it only with a compatible light set of up to 800 LEDs and within the transformer's 6W rating.

What should I send if I am unsure?

Send us the product link plus clear photographs of the label and connector on your original transformer through our contact page. We will help you compare them before you order.