Indoor lights from Lights4fun, with the UK's largest selection of indoor battery lights, indoor fairy lights, battery candles & tea lights. Our plug in fairy lights come in a variety of colours including our best selling sunflower lights. Our battery operated lighting range is amongst the best online and quality is always high. If you're needing large indoor light displays we've got a low voltage range that all runs from one transformer and meets all health and safety regulations. From USB fairy lights to connectable curtain lights at Lights4fun we've got it covered for indoor lights.