Amazon.com: Mini Submersible Led Lights with Remote, Small Underwater Tea Lights Candles Waterproof 1.5" RGB Multicolor Flameless Accent Lights Battery Operated Vase Pool Pond Lantern Decoration Lighting (10pcs) : Tools & Home
Atom light from polymath worlds smallest led light? - YouTube
World's Smallest LED Flashlight
Pico LED Light Starter Kit | Brickstuff
Amazon.com: Portable Charger 10800mAh, Smallest LED Display Power Bank, 3 Output USB C Fast Charging Battery Pack Phone Charger Compatible with iPhone 14 Pro Max/14 Pro/13/12/11 Pro Max/XR/X/Samsung Galaxy/Google : Cell Phones
JBD shows micro LED display for AR/VR with absurd 3,000,000 nits brightness
The Smallest LED Flashlight | Cool Material
NeoPixel Addressable RGB LEDs - Slim Flat 3.2mm x 1.0mm 10 pack [SK6812-EC3210F] : ID 4892 : $3.95 : Adafruit Industries, Unique & fun DIY electronics and kits