Mini LED Arcade Button - 24mm Translucent Clear : ID 3429 : $2.50 : Adafruit Industries, Unique & fun DIY electronics and kits
BIGLIGHT Closet Lights Battery Operated, Push Button Light, Tap Lights, Press Light, LED Puck Light, Remote Controlled, Dimmable Touch Light, Stick on Lights for Cabinet Counter Shelf, 6 Pack - Amazon.com
Tap Light Push Lights STAR-SPANGLED Mini Night Touch LED Puck Lights Portable Under Cabinet Lighting Battery Operated Powered DIY Stick On Lights Wireless Closet Counter Kitchen Warm White 5Pack - Amazon.com
Energizer Tap Led Moon Cabinet Lights : Target
Flic 2 | The Smart Button for Lights, Music, Smart Home and More
Led Push Button Light
LED Tactile Button - Red - COM-10442 - SparkFun Electronics
Energizer Battery Operated LED Tap On/Off Puck Light 36521-T1 - The Home Depot