Decorative LED string lights for holiday, party, and everyday room styling. This listing is the Blue 100cm (39.4 in) version, supplied as 5Pcs per pack, supplier variant code 136:173. Each strand is self-contained and runs on button batteries, so no outlet or transformer is needed - switch it on and drape it where you want light. Fits Christmas displays, birthday rooms, camping trips, flower arrangements, cake decorating, and toy or shelf accents. Package weight is 81 g and package dimensions are 180x150x10 mm (7.1 x 5.9 x 0.4 in), light enough to hang from thin branches, glassware, or paper decorations. Care: keep the battery housing dry, wipe the strand with a soft dry cloth only, do not immerse in water, and remove the batteries before long-term storage. Material and packing details are not specified by the supplier.