
FAQ'S
Can other drivers see it at night?
Can other drivers see it at night?
Yes. GlowGrin uses bright full-color LEDs that stay clearly visible through clear and tinted glass, day or night.
Is it easy to install on my car?
Is it easy to install on my car?
Yes, setup takes seconds.
- Attach the suction cups to the GlowGrin panel.
- Press it onto your rear window and plug it into your USB port or 12V outlet.
How long is shipping?
How long is shipping?
Orders are processed within 1–3 days and usually arrive in 5–10 business days, depending on your location.
During holidays, there may be slight delays. Soon, you’ll have that cozy, relaxing feeling waiting for you—thanks for your patience.
Do you have any guarantee
Do you have any guarantee
Your satisfaction is our top priority. That’s why we offer a 30-day money-back guarantee—read our policy for full details.
Does GlowGrin fit all cars?
Does GlowGrin fit all cars?
GlowGrin works many cars, trucks, and SUVs that have a suitable rear window mounting surface.