Uses: used in equipment inspection lights, instrument bulbs, student and children home experiments, vintage flashlights, Christmas decorations, etc.
Voltage: 3.8V, Current: 0.3A.
Discrimination: the voltage and current are marked on the screw.
Note: Please do not use excessive voltage and current, otherwise, the bulb will burn out.
Package content: 12pcs mini bulb, 1pcs lamp holder with extension cord.
Description
Mini bulbs are needed for elementary school science, middle school physics laboratory and student home laboratory. Complete the experiment with your child
Material: glass, metal
Voltage: 3.8V
Current: 0.3A
Distinguish: voltage and current are marked on the screw mouth to remind them of their maximum values during work
Note: Do not use excessive voltage and current, otherwise the bulb will burn out
Package content:
12 mini bulbs
1 lamp holder with extension cord