These lights are normally open which means the light is off until you press the button. It should be reversed if the lights come on when you press the button.
MIDI keyboard Axelvox KEY49j white
22 Review
TWTADE/AC 24V 10A Coil Electromagnetic Power Relay 8 Pins 2DPT 2NO+2NC With Indicator Light And Socket Base -YJ2N-LY
9 Review
5Pcs 19Mm 12V 24V Waterproof Latching Push Button Switch With Wiring Harness And LED Indicator Light, Pre-Wired SPDT Self-Locking 4 Pin Marine Metal Switch For Boats Cars Trucks (Blue)
22 Review
Vacuum cleaner KARCHER VC 3, yellow
176 Review