Electro-Fashion, LED Board, Yellow, pack of 10. These ultra slim, pre-mounted e-textile LEDs from Kitronik run off a 3V coin cell battery and are illuminated continuously when powered. They have connections to which the conductive thread can be connected. These are clearly marked with '+' and '-' to indicate which is the positive and which is the negative connection. The PCBs are double sided making the conductive thread connection very reliable (see example picture below).Features: * Ultra Slim Sewable LEDs. * Double Sided PCBs for reliable connections. * Clearly marked '+' and '-' connections. Contents: * Pack of 10 yellow LEDs (supplied on a small panel, easily removed by snapping them out Dimensions: * Length: 15mm. * Width: 6.5mm. * Height: 2.7mm. This product is designed and manufactured in the UK by Kitronik. https://elecena.pl/product/27744173/kitronik-electro-fashion-led-board-yellow-pack-of-10 2025-01-23 https://elecena.pl/product/27744173/kitronik-electro-fashion-led-board-yellow-pack-of-10 2026-02-21