USB Rechargeable Wireless Shower Light, 5400mAh Battery Powered Motion Sensor Ceiling Light with Remote Control Battery Operated Overhead Lighting Portable No Wiring LED Recessed Lights for Bathroom - Amazon.com
Energizer LED Ceiling Light Fixture, Battery Operated, Wireless Wall Switch Remote, 300 Lumens, Ceiling Light No Electricity, Perfect for Closets, Laundry Room, Garage, Shed and More, 58823-T1 - Amazon.com
Sunbeam wireless LED light with remote wall switch | eBay
Broan-NuTone Sensonic Series 110 CFM Ceiling Bathroom Exhaust Fan with Speaker and Bluetooth Wireless Technology SPKN110RGBL - The Home Depot
BIGMONAT Battery Operated Shower Light with Motion Sensor Wireless Ceiling Light RF Remote Controlled Through Walls|Brightness Dimmable and Timer Setting Indoor Lighting,Wireless Shower Light - Amazon.com