RGB LED moodlight

I made about 50 RGB LED moodlights to put on the guest-tables during a party.
https://youtu.be/pUrx05n4kDU
Every moodlight does have a neopixel ring with 16 RGB LEDs (for the top) and 24 RGB LEDs (for the bottom)
You can control it with an arduino and the neopixel library, but I use an ESP8266 (ESP-01) module in every mood light, together with a lipo battery pack. (the bottom hole is just big enough to house a 25000 mAH battery pack, making the lights run all night :-)

BUILDING IT:
- all