Forum Thread: How the Hell These LEDs Glow?

So these LEDs glow in an orange. HOW?

Most likely 120 - 230 volts AC applied. Why LEDs that need 2-3V DC glow? Without burning out?

Be Smarter Than Your Smartphone

Get Gadget Hacks' newsletter

Be the First to Respond

Share Your Thoughts

  • Hot
  • Active