
Upgrade Your Drive with Smart Ambient Lighting
Transform your car’s interior from standard to standout. These Smart LED Cup Coasters instantly add a premium, custom-lit atmosphere to your vehicle with zero effort, automatically illuminating with your engine's vibration.
7 Custom Mood Colors
Instantly switch between seven vibrant colors with a simple button press to perfectly match your dashboard or mood.
Smart Auto-Sensing
Lights up automatically when it detects engine vibration and saves battery by powering down after 15 seconds of stillness.

USB Rechargeable Battery
Enjoy up to 15 days of glowing atmosphere on a single charge. Recharges easily using the included USB cable.
Premium Universal Build
Crafted from durable, spill-proof acrylic that doubles as an anti-slip mat. The 68mm size fits most standard cup holders.
Why Our Smart Coasters Stand Out
Our Smart LED Cup Coasters elevate your vehicle's interior with intelligent auto-sensing technology and a premium spill-proof build. We focus on reliable performance, vibrant lighting, and ease of use, providing an effortless upgrade that standard cup holder mats simply can't match.
| Feature | Our Projectors | Others |
|---|---|---|
| 7 Color Options | ||
| Smart Auto-Sensor | ||
| USB Rechargeable | ||
| Spill-Proof Build |
Got Questions? We Have Answers.
Will these fit my car's cup holders?
Our coasters have a diameter of 68mm (about 2.68 inches), which is a universal fit for most standard vehicles. We highly recommend doing a quick measurement of your vehicle's cup holders before purchasing to ensure the perfect fit!
How do the smart auto-sensors work?
The coasters are equipped with built-in light and vibration sensors. They will automatically illuminate in the dark the moment they feel the vibration of your engine starting. To conserve battery, they will automatically power down after 15 seconds of stillness.
Do the lights stay on during the daytime?
No, the intelligent light sensor prevents the coasters from turning on in bright environments to save battery. They will only light up when it is dark (or in a shaded area) and movement is detected.
How do I change the colors?
It’s incredibly easy! You can cycle through the 7 vibrant colors (Blue, Red, White, Yellow, Green, Pink/Purple, and Ice Blue) by simply pressing the button located on the back of the coaster.
How long does the battery last and how do I charge them?
You can enjoy up to 15 days of continuous glow on a single charge, depending on your driving frequency. When it’s time to power up, simply plug them in using the included USB cable.
What happens if my drink sweats or spills?
No worries! The coasters are crafted from premium, scratch-resistant acrylic and are designed to be spill-proof. They also double as an anti-slip mat to keep your drinks secure. If a spill happens, simply wipe them clean with a cloth.

