Noma (UK)
 
Excellent quality lighting products with some excellent innovations. The following products are particularly interesting: Staylit, Double Decker and Light ‘em up.
Pifco (UK)
 
Pifco have a long pedigree of producing interesting and unusual Christmas Lights. Have a look at the Jelly lights with soft, squishy crystallised shades.
Konst Smide (SE)
 
Swedish Christmas light manufacturer.