A convenient set with a variety of electrical components. Looks like car light bulbs. I don't know much about it, so I'd appreciate it if someone who does could provide more details. The case lid is broken. - Contents: Various electrical components (fuses, connectors, LEDs, etc.) - Package: Comes in a clear plastic case - Size: The case size is approximately 30cm x 20cm x 5cm - Quantity: Contains a total of approximately 30 or more components - Labels: Each component has a label with its size and model number Thank you for looking.