Concerning the lamp(s) inside this product and spare part lamps sold separately:
These lamps are intended to withstand extreme physical conditions in household appliances, such as temperature, vibration, humidity, or are intended to signal information about the operational status of the appliance. They are not intended to be used in other applications and are not suitable for household room illumination.
This is a replacement detergent dispenser silver container for your dishwasher. If your silver container has become damaged or broken, this spare part could be just the thing you need to get your appliance up and running again.