Delaware Window Tint Laws

Delaware mirrors the California pattern — light up front at 70%, unrestricted in back. Beach-town sun and salt air make ceramic films a popular pick along the coast.

Reviewed July 2026 · Passenger cars (sedans)

Legal tint limits in Delaware

GlassRule for passenger cars
WindshieldNon-reflective tint above the AS-1 line.
Front side windows70% VLT or lighter
Back side windowsAny darkness
Rear windowAny darkness
Medical exemptionAvailable with qualifying documentation

What VLT means (and how police check it)

VLT — Visible Light Transmission — is the percentage of outside light that makes it through your glass. The number printed in the law is a floor: film may be that bright or brighter. Because factory glass already blocks a little light, an officer's meter reads the combineddarkness of glass plus film. A film sold as "70%" on top of factory glass can meter a few points darker — which is why professional installers measure the final result, not the box label.

Quality matters as much as darkness. Dyed films fade purple and bubble; ceramic films like ULTRASHIELD SHADOW reject heat and up to 99% of UV at any legal darkness, with no signal interference — so you get the comfort without gambling on the number.

Delaware tint FAQ

What is the darkest legal tint in Delaware?+
On front side windows, film must let at least 70% of light through (70% VLT). Behind the driver, any darkness is legal.
Can I tint my windshield in Delaware?+
Non-reflective tint above the AS-1 line.
Does Delaware allow medical exemptions for darker tint?+
Yes. Delaware allows darker-than-standard tint with qualifying medical documentation. Keep the paperwork in the vehicle — officers can ask for it during a stop.
Is ceramic tint legal in Delaware?+
Yes — the law regulates darkness (VLT) and reflectivity, not film technology. A ceramic film at a legal VLT is fully compliant, and it rejects far more heat than dyed film at the same darkness, which is why installers recommend it — especially in stricter states like Delaware, where a light ceramic film delivers real heat rejection at a legal 70%+ VLT.

Get it installed right in Delaware

ULTRASHIELD certified installers measure the finished VLT, use nano-ceramic SHADOW film, and register your warranty with CARFAX.

Own a shop in Delaware? There's no certified ULTRASHIELD installer here yet — be the first. Apply to join the network →

This page summarizes Delaware statute as published and was last reviewed July 2026. It is not legal advice. Laws change and local enforcement varies — confirm current rules with the Delaware DMV before tinting.