Review on 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) by Steve Albright

Metal body, solid.Button is a bit small (have to use my pinkie).My biggest issue is the power draw of the light, in the vicinity of 11w.I used an old 12w wall adapter to test.My load being a 1.2w LED.With the switch the LED was at about half brightness.In short, not recommended for setups requiring efficiency.That being said I kept them rather than returning them.