This guide will help you choose, install and repair your led strips:

How to choose a led strip
Difference between 12V, 24V and 220V
What choose led strip voltage
How to install and connect a led strip
How to install and connect led strips

How to choose a power supply for led strips
Choosing a led power supply
How to repair a led strip
Led ribbon repair
How to choose a flexible neon light
Choosing a flexible neon

Which controller is best suited for my led lighting
Choose a led controller