This mini bulb holder is great for home/teaching production and experiments . It is very suitable for teaching the basic-principles of electricity - the working-principles of simple circuits. Perfect for physics laboratory electricity connection, teaching basic-principles Of electricity and simple circuit wire works.

Specification:
Product:Electronic Production Teaching Kit
Material: Plastic, Metal
Size: 67*35*21mm/3.6*1.4*0.8inch
Packing List: 20 Pcs Mini Bulb Socket, 10 Pcs 1.5V Bulb

Advantage :
The bulb socket is great for teaching basic-principles of electricity & how a simple circuit works. screw type binding post, If you use alligator clips you might want to temporarily remove the connector knobs. Consist of rectangle black plastic base, bulb socket, red and black binding post.

Instruction:
The bulb socket can be equipped with switch, mini bulb, battery box, etc. to build small lighting circuit or electrical experiment .

Note:
There may be a color difference between the photo and the real object due to the light taken.