Wearable Enclosures (Ear-Loops etc.) are available - please select an option or ask for customisation!

July 2020 Update: The PCB now comes in beautiful black finish. There is also a new ear-loop housing available: Blue Crystal Clear which adds a quite unique look to SimpleLED when used as a wearable.

What is it?

SimpleLED adds a bright light source to your wearable, custom made 3D-Prints, lithography projects, jewels, presents... There are endless opportunities. Powered by single CR2032 LED, the eight low-current LEDs will run for quite a while. The PCB is extremely tiny and carefully designed so that it can fit in almost any application.

Why did you make it?

SimpleLED was made to add the extra glamour to ear-loops. However, the product is soo flexible, you can use it for many different purposes.

What makes it special?

There are many LED projects available, but this one has a clear focus - make a beautiful, simple light source without compromises from a single CR2032 LED. No fancy add-ons, just as small and powerful as possible.

SimpleLEDs price-tag?

SimpleLED comes with some high-quality components from Wuerth Electronics, On-Semiconductor, TDK-Lambda etc. - as SimpleLED is thought to be used as a wearable, I took special care to use a high-quality shielded inductivity, a durable switch and of course a battery holder, which really holds the battery!

Different Colours are available!

On request, any LED color (available in a low-current mode) can be assembled - just get in contact before you place your order if the color is not available in the drop-down.

What is in my SimpleLED order included?

You will get the SimpleLED-PCB and a 3D-Printed Battery-Exchange tool. A battery is not included, but available as an option!

Please make sure to go through the options: First of all, select the LED-color you want. If your favourite color is missing - get in contact! will assemble a custom version for you or add it to the store! A 3D-Printed Disk-Housing (as shown on the images) is available as an option, it will be printed from wood-filament. Finally, I will add a CR2032 battery for a few cents if you need one.

How to integrate SimpleLED in my Project?

Design files are available on Github - if you need help, simply contact me.