DE
Delaware Window Tint Laws (2026)
In Delaware, front side windows must let in at least 50% of light; back side windows any darkness and the rear window any darkness. Windshield: above the AS-1 line only, transparent.
Reviewed September 14, 2026 against the sources listed below.
Sedans
| Windshield | Above the AS-1 line only, transparent |
|---|---|
| Front side windows | 50% vlt or lighter |
| Back side windows | Any darkness |
| Rear window | Any darkness |
SUVs, trucks and vans
| Windshield | Above the AS-1 line only, transparent |
|---|---|
| Front side windows | 50% vlt or lighter |
| Back side windows | Any darkness |
| Rear window | Any darkness |
Other rules
- Reflectivity, front side
- Not specified
- Reflectivity, back side
- Not specified
- Banned colors
- None named in the statute
- Medical exemption
- Yes. Carry a statement signed by a licensed physician, osteopath or optometrist that tinted windows are medically necessary.
- Certification sticker
- Not required
- Side mirrors if the rear is tinted
- No extra requirement
- Penalty
- Fine set under Title 21 equipment rules.
- Notes
- The front side limit was lowered from 70% to 50% by 85 Del. Laws c. 425; most tint charts still show the old figure.
Window tint shops in Delaware
No window tint shops listed in Delaware yet. Browse detailers in Delaware.
Questions
What is the darkest legal tint in Delaware?
50% on front side windows, Any on back side windows and Any on the rear window, for sedans.
Is 20% tint legal in Delaware?
Only on back side windows and the rear window. Front side windows need 50% or lighter.
Is 35% tint legal in Delaware?
Only on back side windows and the rear window. Front side windows need 50% or lighter.
Does Delaware allow a medical exemption for window tint?
Yes. Carry a statement signed by a licensed physician, osteopath or optometrist that tinted windows are medically necessary.