Thank You Tail-Light Overlay (3-Pack)

Communication, Without Electronics.

Express Gratitude

The Signal Speak® Thank You Tail-Light Overlay is a removable decorative tail light cover overlay that is part of our patent-pending non-electronic Vehicle Communication System.

Designed to express genuine gratitude, the Thank You Overlay transforms your existing tail lights into a simple way to acknowledge courteous drivers using the light your vehicle already produces.

Unlike electronic message boards or distracting digital displays, Signal Speak uses your vehicle's existing lighting. No wiring. No batteries. No Bluetooth. No vehicle modifications.

Compatible Vehicles

• Cars
• Pickup Trucks
• SUVs
• RVs
• Semi Trucks
• Commercial Trailers

What It's For

The Thank You Overlay provides a simple way to acknowledge drivers who show courtesy on the road. Whether someone lets you merge, gives you extra space, or offers a thoughtful gesture, it communicates genuine appreciation—without words.

How It Works

• Installs directly over compatible tail lights.
• Your existing brake or signal light illuminates the design.
• No electronics.
• No wiring.
• No batteries.
• No Bluetooth.
• No permanent vehicle modifications.
• Removable whenever you choose.

What's Included

• Two matching Thank You Tail-Light Overlays
• One additional matching overlay for replacement or installation flexibility
• Three overlays total

Installs in Minutes

1. Clean the tail-light surface.
2. Peel the backing.
3. Align the overlay.
4. Apply pressure.
5. You're ready to drive.

Designed for Everyday Courtesy

Signal Speak was created to encourage more human interaction on the road using the lights drivers already have. It offers a subtle, non-electronic way to communicate appreciation while keeping attention focused on driving.

Key Features

• Patent Pending
• Uses your vehicle's existing lighting
• No electronics
• No wiring
• No batteries
• No Bluetooth
• Removable design
• No permanent vehicle modifications
• Made in the USA