1 Prepare a bike wheel and Radlicht set.
2 Connect all the wires before instalation to make sure you have all parts.
3.Instal 3*AA block on a wheel axel using zit-ties band. Make sure the battery is holding secure to hold a wheel speen and bumps.
4.Install light tubes. Connect each one with 3 zip ties as it shown on a picture. The connection between tube and wire should not flex or band.
Leave around 1″ (2,5cm) before connect tube to spoke with zip tie.
5 Cut the rest. DO NOT CUT THE TUBE OR CONNECTOR.
6.Connect the tubes connectors to main battery connector.
8. Use soft black zip ties or colorless zip ties to connect wires to the spokes close to wheel axel on oposite side to battery block for better weight distribution.
If you use Radlicht with less then 9 light tubes you can cut unused tube (in this case please make sure to isolate wires from moisture)
9. Give a spin to test a Radlicht before instaling it back to bike.
Connect all wires next to the axis for a better look.