Breathing mini LED
3mm pulsing led lights
chip size pulsing led lights
picl size pulsing led lights

Breathing LED Lights for Miniature Models

Wire Length
Regular price $2.50
  • In stock, ready to ship
  • Inventory on the way


These individual "breathing" LEDs have a nice pattern of bright and dim that pulses over and over. The pulsing fading effect ramps up and down with a short off period. The whole period is about 3.5 seconds.

Each light has its own circuit embedded in it so each light will have a slow pulsing fading pattern. If you got several of them would always be slightly offset in their pattern. If you want to make a pair of these breathing LEDs synchronize for things like eyes, you can order Synchronous breathing on this page: Sync Breathing. We also have sync flash, sync flicker, and more available there.

You can select your color in the selections above. Wired LEDs are sold singly.

  • Red
  • Green
  • Blue
  • White

"What do I need to run these?"

All of our LEDs come with a 2 year warranty!

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Customer Reviews

Based on 43 reviews
Just what I was looking for

The folks at Evan designs are great to work with. I wasn't sure exactly what I needed and they were able to guide me to a decision that worked perfectly.

Mike M
Perfect options, Super bright!

Great construction, super bright LEDs, easy to install. Great experience and fast shipping

Consumer experience

Evan Designs: an exceptional company; excellent performance by product and staff; all purchased bulbs, battery pack, wire, worked exactly as shown on their detailed website- but for one bulb malfunction, which the company immediately replaced, unquestioned, without charge, with a functioning new bulb; all orders were immediately processed, and delivered within 3 days; Colin, a company principal, was efficient, courteous, patient, and most helpful on any question posed for product or use. This company deserves 6 stars.


You did good, right pricing and quick delivery

Exactly what I need

I was looking for an easy to use LED for a modeling project that will fit the scale I'm working in (1/160) and these pico lights are perfect! Self contained and I was able to test them with a 9 volt battery! Evan Design got them to me in a hurry at a very reasonable price too! Thanks!

miguel villegas
pulsing and breathing leds from 3 volt to 5 - 12 volt.

super great leds i would like to get a catalog from evan designs, im glad to know about your product is awesome, thank you very much.

miguel villegas
pulsing and breathing leds from 3 volt to 5 - 12 volt different sides and shapes.

this leds are the best and i want more for my model kit, thank you so much.

miguel villegas
breathing mini leds

awesome, all the leds are amazing and easy to work with, thank you very much.

All products high quality, good prices and very helpful staff to answer any questions

All products high quality, good prices and very helpful staff to answer any questions

Sean Stacey
I wish I had found these years ago

These things are great! That works exactly as described and are well made.

I’ve actually spent a couple of years looking for light controllers that do what these lights do themselves. I couldn’t be happier with the operation and packaging of these lights.

I will definitely be back

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