Up for sale here is this set of 3 replacement LED light bulbs for the Yamaha C-4 amplifier power button, tone bypass, mute button. These are new bulbs to replace the original bulbs for the power button, tone bypass button, and mute button ONLY.

These are top-quality bulbs, and are the exact same ones I use when I rebuild vintage gear. These are top-of-the-line lights--I love using them!

Specs:
Voltage: 14v AC/DC (they will work fine at 12v as well)
Current Draw: 20mA

Color: Warm White
Wire Length: 19.68 inches (500mm)

Diameter: 4mm

Polarity: Non-polar

You will need a Philips screwdriver, soldering iron, solder, needlenose pliers, and wire cutters.

All my small parts are set up for combined shipping, so just use the "add to cart" feature and then check out all at once, and it will combine shipping. If you have any questions, please ask.

Looking for more parts? I have power switches, feet, pushbuttons, top case screws, bottom screws, faceplate screws, white LED fuse lamps, blue LED fuse lamps, 6.3v bi-pin bulbs, 8v bi-pin bulbs, 12v bi-pin bulbs, wired 8v 60ma bulbs, new power cords, new main capacitors for the Marantz 1060/2230, wired Pioneer speaker plug replacements, new 630v yellow film capacitors at 13 different values, a large variety of transistors for vintage stereo repair, and more. Just use "add to cart" on everything you want and then check out for combined shipping.