Car Windshield LED Sound Activated Equalizer Neon Sticker

The Car Windshield LED Sound Activated Equalizer Neon Sticker from Roadworthy turns a car window into a moving light display. The LED panel reacts to sound, so the colored bars flash and pulse in time with whatever music is playing. It is the kind of thing that gets noticed at a stoplight or a car meet.

Setup is straightforward. The panel has an adhesive backing so it sticks onto the glass, and a thin ribbon cable runs to a small controller. Power comes from your car's 12V cigarette lighter socket using the included charger, and a knob on the controller adjusts how sensitive the lights are to sound, so you can turn the reaction up or down to match your volume. The housing is plastic and the kit is CE and RoHS certified.

A few things worth knowing. The panel is sound-activated through a built-in sensor, so it responds to the sound in the car rather than connecting over Bluetooth, and it needs a free 12V socket to run. It comes in several sizes (see notes), and because it mounts with adhesive, plan the placement before you stick it down. It is also worth checking your local rules on lights inside the windshield before driving with it on.

Key features

• Sound-activated LED equalizer: the colored lights flash and pulse in time with your music
• Built-in sound sensor with a sensitivity knob on the controller to tune how strongly it reacts
• Powered by 12V DC through the car's cigarette lighter socket, charger included
• Adhesive backing sticks the panel directly onto the glass
• Plastic housing, CE and RoHS certified
• Connection cable about 3m and car charger cable about 1.9m for routing around the cabin