Found these in store. (Available online also) Thought they are worth a go for the price. Used in my under stairs cupboard as no sockets and are very good for the price. Looking around £6+ on eBay. I went back for some more.
1m led lights battery powered
30,000 hours of usage
Provides adhesive tape for easy mounting
Easy to turn on and off
Needs 3 AA battery. Not supplied.
There are also longer mains powered ones that are more expensive but still look like. Good pricehttps://www.therange.co.uk/lighting/string-lighting-fairy-lights/remote-control-led-light-strip/#137423
Plus £3.95 delivery