KOOKYE Lilypad LEDs Red/Yellow/White/Blue/Green (25x Lilypad LED) Wearable E-Textile Sewable Electronicsfor Arduino Rapsberry Pi Microcontroller Board

These are a good bargain LED to use with conductive thread like that in LilyPad kits. These are not as good as the Lilypad LEDs, but they work well enough. I tend to use a couple extra loops of thread through the holes on these LEDs before continuing the circuit stitching to ensure a good connection to the conductive area and not have any problem lights. I also test each light before using it in a project to avoid headaches.

I use these to light my LEGO City, and they are fantastic. My wife is using them to illuminate the cards she makes.

These work just fine. I used a few on a glove wearable project and they were super bright.

Ive recently gotten back into electronics. After many years, things sure have changed. I have really gotten into the Arduino because it can do so much. I am also new to lilypad, but love all the things you can do with them. Since the wife is into sewing and crafts, I am sure she will enjoy working with these.

All working out of the box. Nice set of lilypad leds. Voltage is 3 volts. Decent soldering on all of them.

I own and operate a few 3D printers as a hobby and one of my pastimes is designing, printing, and assembling 3D printed LED lights. Ive been wanting to try some SMD LEDs on a light but cant bring myself to butcher up one of the many LED strips I have lying around.

I knew they were small but boy are they small. I thought the cables for installation came with but I was wrong. I do have the cables needed so I’ll still be able to get the project done. I tested them all prior to using them because it’s something I do with any just received lights. It’s just easier now instead of finding a non working one later. I’m happy with the quality of them and would purchase them again. Four Stars!!!

I was surprised by their small size. It is a good think really because I’m using them for wearable electronics

A nice selection of colors. I use these for costume clothing. The built in resistor allows you to work with AA batteries.

Im working on a couple of different Lilypad LED projects - a hat and a vest. These are priced right, bright and easy to use. For clothing, conductive thread is the best bet. Im used to the more traditional old-school - use thin wire, solder it to the LEDs and sew the wires in a few spots to keep it in place and pull them through hems and along seams. Conductive thread makes this so much easier. These light up between 2.5 and 5.5 volts (5.5 is the max for Lilypad .) That means that you can power these manually via a USB battery pack.