LEDs

Arcade LEDs are often sold by specialty stores. 5V LEDs with a 555 / T10 wedge mounting is the most common LED for DIY use.

This page will list stores by region.

North America

USA

https://www.cometpinball.com/products/2smd-bulbs

Europe

UK

https://www.arcadeworlduk.com/products/awuk-5v-10mm-wedge-base-led.html

France

https://www.smallcab.net/led-c-88_123.html

https://jammastar.com/gb/122-led

Asia

Japan

https://conn-lab.booth.pm/items/2411066

Korea

https://istmall.co.kr/us/goods/goods_view.php?goodsNo=1009992273 (Only 12V available - will be dimmer on 5V)