Comparing incandescent lamps and LED lamps
It was observed that the 60W incandescent lamp provided the same brightness as a 7.5W LED lamp, showing that LED lamps provide the same brightness at a lower wattage and power consumption compared to the incandescent lamps.
The above results were then plotted onto a graph, a shown below.
|Lamp type||LED wattage and luminous intensity (lux)|
Risk of electrocution or burns. Be extremely careful when handling electrical equipment and electrical power supplies. This experiment requires adult supervision.