Indicator lamps

A signal lamp is a small lamp mounted inside a small housing that serves as a status indicator in dashboards, switches, devices, and electrical panels. The correct lamp can be found by checking three things in the wiring diagram of the old lamp or device: base , operating voltage , and color .

Sockets. The range includes all the most common brand lamp sockets: E10 (screw socket, 10 mm), Ba9s (plug socket, 9 mm), Ba7s (plug socket, 7 mm) and Ba15d. The socket is often marked in the device's service manual or can be seen directly on the bottom of the old lamp.

LED or neon? An LED sign lamp replaces an old incandescent or neon lamp in the same socket – it consumes a fraction of the energy and lasts 20,000–50,000 hours. If the device specifically requires a neon lamp (e.g. older control switches 220 V), the selection also includes neon PVC sign lamps with E10 and Ba9s sockets.

Voltages. Available in 6 V, 12 V, 24–28 V, 110–130 V and 235 V – models suitable for both alternating current (AC) and direct current (DC).

Colors. White, green, red, yellow, orange and blue – all the most common status indicator colors available.

All branded lamps are made to order, delivery time approximately 1–1½ weeks.

Also see LED marker lamps – if you are looking for LED versions only, you will find them on their own page, more clearly filtered.

Lumenled – a 100% Finnish family business from Jyväskylä. We help you find the right brand of lamp – call or send us a message if you have trouble interpreting the product code.