LED String Lights - Green (10M)

These LED string lights are a great way to add light to any project with little to no soldering required. The insulated strings come in 10m lengths with one green LED every 10cm for a total of 100 LED's, all you have to do is add 3-3.4V and they are ready to shine.

Note: 3-3.4V is the the working voltage of these strings. Please do not use 12V.

  • 10m

LED String Lights - Green (10M) Product Help and Resources

Core Skill: Electrical Prototyping

If it requires power, you need to know how much, what all the pins do, and how to hook it up. You may need to reference datasheets, schematics, and know the ins and outs of electronics.

2 Electrical Prototyping

Skill Level: Rookie - You may be required to know a bit more about the component, such as orientation, or how to hook it up, in addition to power requirements. You will need to understand polarized components.
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Looking for answers to technical questions?

We welcome your comments and suggestions below. However, if you are looking for solutions to technical questions please see our Technical Assistance page.

  • Would these work on a color organ? if not what lights might you recommend.

  • Is it possible to cut these into 10 times 1m ? All we'd have to do is add a resistor to each new section? (if so, what value resistor should we use?)

    • Yes, yes, depends on the voltage you'll use on them :)

      You can use an online LED calculator, such as http://led.linear1.org/1led.wiz , to find a suitable part. As the 'Source Voltage', use what you are using to power it with. Forward voltage and forward current are typically provided in an LED's datasheet or the product page where you source them (in this case, try 3.4V and 16mA). If you get a resistor value you don't have, but you have resistors lower/higher, always go for the higher values to prevent the LEDs from burning up.

      Note that 16mA is probably a bit on the conservative side - most LEDs are typically driven between 18mA and 20mA - so you might go with a slightly lower resistor value to get more brightness out of them if needed.

  • So you can not make these lights blink slow or fast?

  • in the video it said these take 12 volts, but here it says 3-3.4. which is it?

    also, the datasheet says 16 mA -- is that for the whole string, or each individual LED?

    • It'll be the 3-3.4V, as more explicitly stated in the note :) When some others tried applying 12V, the resistor essentially burnt out.

      The 16mA would be per LED. They're wired in parallel, so it quickly adds up.

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