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home/christmas/christmas decorations/christmas lights

20 Mains Festoon Lights



  • Mains operated
  • Static
  • Nice for decoration
  • Long cable length
  • Suitable for indoor and outdoor use
  • 9.5m lit length and 50cm bulb spacing
  • Running cost: approx. 2p per hour*

The 20 Mains Festoon Lights are perfect for any type of Christmas decorating, whether you're looking for something for your tree, your doorway, or even your wreath. These festoon lights are easy to set up and use, perfect for any outdoor or indoor space.

*Calculated using the UK: Price Guarantee (October 2022) electricity rate of 34.00 pence per kWh. Information correct of 5/10/22 subject to changes in energy tariffs.


  • Product Dimensions Lit Length: 9.5m, Bulb Spacing: 50cm, Distance from plug to first bulb: 3m
  • Bulb Type LED
  • Number Of Bulbs 20
  • Electrical Classification Class 3
  • Power Supply Mains Operated
  • Guarantee 1 Year
  • Brand Dunelm
  • Care Instructions Wipe clean with a soft cloth
  • Use Outdoor
  • Composition 50% PVC, 50% Copper
  • Pack Contents 1 x Pack of String Lights
  • Season Christmas
  • Bulb Colour Warm White
  • Function Static
  • Product Benefits Water Resistant
  • Cable Colour Black

Easy Returns

We hope you love this product, but if you decide it's not right, you can return it for free.

Please visit to view our returns options.

Exclusions apply please see our full returns policy here

Your statutory rights are not affected.

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