We can generate electricity through fan is it possible ? Yes it is by this dynamo light. We can attach the dynamo to the upper surface of the electric fan by the help of gears as the fan moves the gears of dynamo also rotates and hence electricity is produced by only one source instead of wasting electricity for two equipments in one room. It has many applications and it can be used across the fields. Electricity plays an important role in our life . With other renewable sources of energy like solar power, wind power etc this invention can go hand in hand. The fan can rotate with either solar or electric power but light will glow only by Dynamo this will save huge amount of electricity and money.