Value: $8.99
(as of Jun 19, 2025 19:11:28 UTC – Particulars)
The small ball is a tungsten bulb fabricated from glass, metallic, and insulating supplies.
Ideas:The constructive and detrimental poles should not be instantly linked, in any other case it could trigger a brief circuit.
It may be used as a flashlight mild supply and indicator mild of a distribution field.
Primarily used for electrical experiments in main and secondary colleges.
The bundle contains: 10 * 3.8V bulb. 1 * Battery field. 1 * Change button. 2 * Wires. 2 * Lamp holder.
