Wireless LED powered solution is here... : r/Gunpla
Small Inductive Wireless LEDs - 10 Pack - Blue : ID 5355 : $7.50 : Adafruit Industries, Unique & fun DIY electronics and kits
Magro RGB-W Wireless LED Wall Switch/Controller
VULCAN Wireless LED Tow Light Kit
Amazon.com : WHATOOK Underwater Submersible LED Lights for Bath tub Waterproof Battery Operated Remote Control Wireless LED Lights for Hot Tub, Pond, Pool, Fountain, Waterfall, Aquarium, Party, Vase Base, 2 Pack :
Molr Wireless LED Teeth Whitening Kit - Molr Dental Club
Small Inductive Coil and 10 Wireless LED Kit - 5V : ID 5140 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Wireless LED Circuit
wireless LED puck lights 3-pack | Five Below | let go & have fun
Wireless LED Circuit
Lumable wireless lights set – Vosentech
Illuminating an LED using Wireless Power Transmission | Homemade Circuit Projects
Wireless Touchpad for White LED Dimmers – Armacost Lighting
Send Electrical Power Through The Air To Light Up LEDs Wirelessly - Make: