A versatile 5-channel AC light chaser that is easy to program. The circuit incorporates 5 jumpers that can be positioned on 2 different positions. The combination of different arrangements of these 5 jumpers will create numerous different light chasing effects. For example, if all 5 jumpers are positioned in the "A" mode, then each light will go on one after the other and will create a single moving light. Now if you change the position of all 5 jumpers to the "B" mode, you will have 4 channels on and 1 channel off at each moment and this will create another but different and interesting moving light. Other combinations of the "A" or "B" modes of the 5 jumpers will create different types of moving light effects.