LED spot lighting is to use LED as light source lighting. Use more traditional halogen spotlights, low luminous efficiency, consumes more power, increased by exposure to ambient temperature, short life. This flashlight is bright and will last a long time for the amount of light it gives off. The design runs on batteries, but there is also a way to make the light run off of a car. we ourselves can make a small LED spot light.

   Let's us see how to make the LED spot light.

   We must Buy a battery holder with a snap connector on the top and snap it on the end of the two wires. This allows you to use 4 AA batteries or any other snap connector configuration. Insert a large piece of foam to make sure the batteries don't move around inside the flashlight and then insert the battery holder. Cut and strip one of the wires wire 1 inch behind the head of the flashlight. Solder on a toggle switch and twist the wires together to keep them from becoming a tangled mess. Drill a hole in the side of the casing 1/2 inch behind the bulb when it is inserted into the casing. Use electrical tape to cover all soldered connections.