2 x 3mm white LED light. ECO

Light up your slot car with Tectime's 3 mm ECO white LED lights

The TT810 pack from Tectime includes 2 white 3 mm LED lights in ECO version, a practical and economical option for those who want to add front —or rear— lighting to their slot cars without complications. The 3 mm diameter is one of the most commonly used standards in the hobby, making installation easy in most 1/32 scale bodies and light pods.

Main features

• Pack with 2 units of 3 mm white LED.
• ECO version: designed to provide functional lighting with low power consumption.
• Standard diameter of 3 mm, compatible with most light pod housings on the slot market.
• White light, ideal for simulating front headlights with a realistic appearance.
• Official reference: TT810.

Applications and installation

These LEDs are commonly used to equip the front headlights of slot cars, although they can also be used in other areas of the vehicle depending on the customization project. The 3 mm size allows them to fit directly into the designated housings of many resin or injection-moulded bodies, or in custom light pods.

For wiring, it is usual to solder them to the power supply of the chassis or to an auxiliary circuit, always respecting the LED polarity and incorporating an appropriate resistor to protect it and regulate the light intensity. If you lack experience in basic electronics, you will find numerous tutorials in the slot community that will guide you step by step.

Who is this product for?

Whether you are preparing a car for club competition and want to comply with the lighting regulations, or you are looking to give a more realistic finish to a display model, these white LEDs from Tectime are a straightforward and no-frills solution. The ECO version makes them especially interesting for those managing multiple projects at once and needing to keep component costs under control.

Frequently asked questions

How many LEDs does the TT810 pack include?

The pack contains 2 units of 3 mm white LED in ECO version.

Are they compatible with any 1/32 slot car body?

The 3 mm diameter is a widely used standard in the slot hobby, so they are compatible with the vast majority of headlight housings in injection-moulded or resin bodies. Always check the diameter of your body’s housing before installing them.

Do I need a resistor to connect them?

Yes. Like any LED, it is advisable to incorporate a series resistor to limit the current and prolong its lifespan. The resistor value will depend on the supply voltage of your circuit.

What position on the car are they normally used for?

The white LED is mainly used for front headlights, simulating low beam or racing light. It can also be used in other decorative positions depending on the project.

Can they be used in cars of different scales than 1/32?

The physical size of the LED (3 mm) is independent of the car's scale. They can be used in any scale as long as the housing accommodates that diameter.

Tectime TT810 white LED lights 3mm ECO pack — a straightforward and cost-effective solution for slot car lighting projects. Whether you're building a detailed club racer or a display model, these 3mm white LEDs deliver clean, bright illumination with minimal power draw. Compatible with most 1/32 slot car bodies and custom light pods. An essential component for any slot car hobbyist looking to add realistic front lighting to their builds.