i-Brix Wirelessly Powered Lighting System for LEGO® Bricks by Dustin Culton — Kickstarter
High-Power One-Watt Warm White LED Light | Brickstuff
Light Kit for LEGO Cars - Double Clear & Double Red LED Kit (USB) – Brick Loot
i-Brix LEGO lights without wires are back!
Amazon.com: Brick Loot Deluxe LED Lighting Light Kit for Your Lego Batman Classic TV Series Batmobile Set 76188- (Note: Model is NOT Included) : Toys & Games
Lego Ambush on Ferrix 75338 Light Kit(Don't Miss Out) – Lightailing
Amazon.com: Lego Set #6456 MISSION CONTROL with Light and Sound : Toys & Games