IS MY MOD LEGAL?

Underglow in Oklahoma

Conditional

Underglow is legal in Oklahoma, including while driving, subject to color and flashing limits: No red, blue, or green visible from directly in front, and no flashing or oscillating (a misdemeanor).

Verified against primary sources · August 2026

What the law says

Oklahoma does not ban underglow — it restricts colors and behavior. No red, blue, or green visible from directly in front, and no flashing or oscillating (a misdemeanor).

Specific Limits

Restrictions
No red, blue, or green visible from directly in front, and no flashing or oscillating (a misdemeanor).
While driving
allowed

Exceptions & Exemptions

Underglow lights cannot be red or blue as these colors are reserved for emergency vehicles. Flashing or oscillating underglow is prohibited. Must not be visible while driving or cause distraction to other drivers.

Statute

47 O.S. § 12-227

Read the statute →

Frequently Asked Questions

Are underglow legal in Oklahoma?
Underglow is legal in Oklahoma, including while driving, subject to color and flashing limits: No red, blue, or green visible from directly in front, and no flashing or oscillating (a misdemeanor).
What are the exact underglow limits in Oklahoma?
Restrictions: No red, blue, or green visible from directly in front, and no flashing or oscillating (a misdemeanor).. While driving: allowed. Source: 47 O.S. § 12-227.
Are there exceptions for underglow in Oklahoma?
Underglow lights cannot be red or blue as these colors are reserved for emergency vehicles. Flashing or oscillating underglow is prohibited. Must not be visible while driving or cause distraction to other drivers.

Street-legal underglow picks

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