E-outstanding 25pcs E10 Mini Light Bulbs Screw Base Indicator Light Incandescent Bulb DIY Old-Fashioned Flashlight Lamp Warm Yellow Light, 3.8V 0.3A

Voltage: 3.8V Current: 0.3A Light Color: Warm Yellow Package quantity: 25pcs Structure: Mini bulb is a tungsten filament bulb, made of glass, metal, insulation materials. Can be used as a flashlight light source, distribution box indicator light. Purpose: Mainly used in electrical experiment of middle and primary school. Note: Please use mini bulb within rated voltage, If the working voltage is too high, the mini bulb will be burn-out, if it is too low, the bulb can no be flash.