Signed Into Law
Signed June 20, 2025Effective 2025-09-01
SB1493

Regular Session

Relating to lighting equipment requirements for motor vehicles.

Government Affairs & Regulatory Compliance Analysis

Business Impact

Who SB1493 Affects

Regulatory Priority: low

Standard regulatory changes (effective 2025-09-01). Review during normal business planning.

Estimated Cost Impact

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Compliance Analysis

Key implementation requirements and action items for compliance with this legislation

Immediate Action Plan

Operational Changes Required

Strategic Ambiguities & Considerations

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Information presented is for general knowledge only and is provided without warranty, express or implied. Consult qualified government affairs professionals and legal counsel before making compliance decisions.

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Quick Reference

Frequently Asked Questions

Common questions about SB1493

Q

What does Texas SB1493 do?

SB 1493 creates a statutory safe harbor for aftermarket "pulsing" high-mounted stoplamps (third brake lights), effective September 1, 2025. This legislation impacts auto dealers, fleet managers, and inspection stations by explicitly authorizing brake lights that flash up to four times within two seconds, provided they do not fully deactivate, thereby resolving previous conflicts with state inspection criteria.

Q

Who authored SB1493?

SB1493 was authored by Texas Senator Tan Parker during the Regular Session.

Q

When was SB1493 signed into law?

SB1493 was signed into law by Governor Greg Abbott on June 20, 2025.

Q

Which agencies enforce SB1493?

SB1493 is enforced by Texas Department of Public Safety (DPS).

Q

How significant are the changes in SB1493?

The regulatory priority for SB1493 is rated as "low". Businesses and organizations should review the legislation to understand potential impacts.

Q

What is the cost impact of SB1493?

The cost impact of SB1493 is estimated as "low". This may vary based on industry and implementation requirements.

Q

What topics does SB1493 address?

SB1493 addresses topics including vehicles & traffic, vehicles & traffic--equipment, vehicles & traffic--rules of road and lighting.

Q

What are the key dates for SB1493?

Key dates for SB1493: Effective date is 2025-09-01. Consult with legal counsel regarding applicability.

Legislative data provided by LegiScanLast updated: January 11, 2026