Light Up

Light Up! Press the switches, turn on the lights and solve the puzzle!

Instructions:
1) To solve the puzzle, light up all the light bulbs together.
2) There are four switches that can turn a lights on or off.
3) Every switch is connected by wire to one, two or three light bulbs.
4) There are three types of wires: green turns the light on, red turns it off and black toggles a light between on and off.
5) To earn a star, use the number of moves allowed by the goal number.
6) If you are stuck, you can use the help button. It will show the order of the switches you need to press in order to win the level.