LAFEINA Red & Blue LED Police Flash Light for 1/10 1/8 RC Crawler, Monster Truck, SCX10, TRX4

This LAFEINA LED police flash light bar fits 1/10, 1/8, and 1/12 RC vehicles, including crawlers like the Axial SCX10, TRX4, CC01, D90, and many others. The rectangular plastic housing holds red and blue LEDs that produce multiple flashing modes—strobe, blast, fast/slow, alternate—all controlled via the receiver's CH3 channel. It runs on 4.8–6V from your receiver, with no separate battery needed. Designed for model cars, trucks, and rock crawlers that want realistic emergency lighting.

How the flashing modes work

The light bar connects directly to your receiver's CH3 port, using the receiver as its power source. When you toggle CH3 on your transmitter, the light cycles through different patterns: steady strobe, rapid blast, slow alternating, and more. The exact sequence depends on the signal, so you can switch quickly between effects during a run. No extra controller or wiring complexity.

Which RC vehicles can use this light bar?

It fits most 1/10, 1/8, and 1/12 scale models that have a standard receiver and CH3 switch. Common compatible platforms include:

• Axial SCX10, SCX10 II, SCX10 III
• Traxxas TRX4, TRX6
• Tamiya CC01, GF01
• RC4WD D90, Gelande II
• HSP, Redcat, and many clone chassis
• Monster trucks, short-course trucks, and rally cars with a 4.8–6V receiver supply

Check that your receiver provides 4.8–6V and has a free CH3 slot. The light bar itself draws very little current, so it won't strain your BEC.

Technical details

Frequently asked questions

Does it require a separate battery?

No. It draws power directly from the receiver, so as long as your vehicle's battery and ESC are running, the light bar works.

Can I use it on a 1/12 scale car?

Yes, the voltage range (4.8–6V) works with most 1/12 receivers, and the size is appropriate. Physically check mounting space on your model.

How do I mount it?

The light bar comes with mounting holes or adhesive? (The supplied data does not specify the mounting method. Typically, you can use double-sided tape or screws through the holes in the plastic housing.)

What if my transmitter doesn't have a CH3 switch?

You can still connect it to a standard servo channel (CH1–CH3) and use a Y-harness or a separate switch. But for full mode control, CH3 is easiest.