GutReise AC/DC E10 Bulbs, 10pcs 4.5 Volt Cold White E10 Replacement Bulbs Miniature Screw LED Lamps 0.5Watts 65Lm (4.5 Volt, Cold White)

• E10 Replacement Bulbs work for Vintage Flashlight ,Headlamps Flashlights, Torch Light,Christmas Tree ,Device Indicator ,Physical Test ,Cabin,equipment indicator lamp, Instrument lamp, Aircraft instrument warning light, Flashlight lamp, Microscope lamp, Amusement equipment,etc..
• This is AC and DC E10 led Bulbs lamps,AC voltage is not divided into positive and negative,it not affect your connection to the bulb.
• Two Color Choose:Warm white(3000K),Cold White(6000K),7 voltages to choose(3v,4.5v 6v,9v,12v,18v,24v),1SMD 3030 0.5Watts LED Bluk,Super energy efficient.
• New design: The transparent lampshade emits direct light,Brightness(about 65Lm).
• EASY TO REPLACE: This LED light bulb is easy to install and remove, very safe, low voltage light bulb, don't worry about electric shock.

Choose the bulb you need The bulb has 7 voltages(3v,4.5v 6v,9v,12v,18v,24v),Two Color Choose:Warm white(3000K),Cold White(6000K). The working voltage cannot be bigger than the bulb's voltage.(3V led Bluks can not use for 4.5V or more high,) NOTICE: Bulbs cannot be mixed, only one color&Voltagein one package. If you need different Colors or Voltage, you need to order different Colors or Voltage. Package included: 10 pcs E10 lamps