Vermont Neon Underglow Laws

Customizing your vehicle with neon underglow lights can be a fun way to express your style and individuality. However, it’s essential to be aware of the specific regulations in your state to avoid legal issues. In this article, we’ll dive into the Vermont neon underglow laws and explore what’s allowed and what’s not.

Is neon underglow legal in Vermont?

In Vermont, there are no specific legal restrictions on additional aftermarket vehicle lighting, including neon underglow. Therefore, our assessment is that neon underglow is generally allowed in Vermont, provided that the following restrictions are adhered to:

  1. Avoid using red, blue, or amber underglow lights.
  2. Make sure that any aftermarket lights do not emit more than 4 candlepower. Be sure to check the candlepower rating on your neon or LED lighting packaging.
  3. Ensure that license plate illumination from the underglow lights is white.

Vermont lacks laws that explicitly prohibit the installation of underbody lighting, so it is generally considered legal to use while driving. However, it’s essential to be mindful of the candlepower limitation, which restricts the use of only certain low-emission LED lights.

We recommend exercising caution when using underglow lights while driving on public roads in Vermont. If you choose to do so, it’s advisable to keep a printed copy of the relevant laws and the original lighting packaging in your vehicle in case you are stopped by law enforcement.

While not explicitly prohibited, it is strongly advised against using flashing, rotating, or oscillating lights, as these may be perceived as distractions to other drivers and could potentially be subject to other laws and regulations.

Vermont vehicle lighting laws

Here are the key excerpts from the Vermont Vehicle Code that outline regulations pertaining to the installation of specific aftermarket lights on vehicles.

§ 1246. Restrictions

A person shall not use on a vehicle of any kind operated on the highway during the period stated in section 1243 [Sec. 1243: “30 minutes after sunset to 30 minutes before sunrise”] of this title any lighting device of over four candle power equipped with a reflector, unless such device and the lens used therein, and such candle power is approved by the Commissioner of Motor Vehicles, nor unless the same shall be so designed, deflected, or arranged that a beam of reflected light therefrom, when measured 75 feet or more ahead of the lamps shall not rise more than six inches above the height of the bulb in such lamp and in no event more than 42 inches from the level surface on which the vehicle stands under all conditions of load.[…]

§ 1248. Taillights

(b) Either a taillamp or a separate lamp shall be so constructed and placed as to illuminate with a white light all parts of the rear registration number plate

§ 1252. Issuance of permits for sirens or colored lamps, or both; use of amber lamps

[…] (1) Sirens or blue or blue and white signal lamps, or a combination of these, may be authorized for all law enforcement vehicles

[…] (2) Sirens and red or red and white signal lamps may be authorized for all ambulances, fire apparatus, vehicles used solely in rescue operations

[…] (b) Amber signal lamps shall be used on road maintenance vehicles, service vehicles, and wreckers and shall be used on all registered snow removal equipment […]

Neon Underglow in Vermont: The Basics

Vermont has its own set of regulations when it comes to neon underglow lights on vehicles. It’s important to note that Vermont, like many other states, has laws in place to ensure that neon underglow lights do not compromise safety or visibility on the road.

Here are some key points to consider:

  1. Permissible Colors: Vermont law allows for the use of neon underglow lights on vehicles, but they must be white or amber in color. Using any other color, such as red or blue, is prohibited. The reasoning behind this is to avoid confusion with emergency vehicles, which typically use red and blue lights.
  2. Visibility Restrictions: Neon underglow lights should not be visible from the front of the vehicle. This means that you can use them on the sides and rear, but not on the front bumper or grille.
  3. Flashing Lights: The use of flashing neon underglow lights is not allowed on public roads. Steady, non-flashing lights are generally acceptable, as long as they meet the color and visibility restrictions.
  4. Distracting Lights: Vermont law prohibits the use of any vehicle lighting that is likely to be distracting or confusing to other drivers. While neon underglow lights can be stylish, they should not be so bright or flashy that they disrupt other drivers’ concentration on the road.

Penalties for Violations

If you violate Vermont’s neon underglow laws, you could face penalties, including fines or warnings. It’s essential to be aware of these laws and comply with them to avoid any legal issues.

Additionally, it’s worth noting that laws and regulations may change over time, so it’s a good practice to check for updates in the Vermont Vehicle Code or consult with law enforcement to ensure you are in compliance.

Safety Considerations

While neon underglow lights can enhance the aesthetics of your vehicle, safety should always be a top priority. Here are a few safety tips to keep in mind when using neon underglow lights in Vermont:

  1. Use Lights Responsibly: Avoid overusing neon underglow lights, especially in residential areas, to prevent disturbing the peace.
  2. Regular Maintenance: Ensure that your neon lights are in good working condition and properly secured to your vehicle to prevent any accidents.
  3. Be Mindful of Surroundings: Always be aware of the environment in which you’re driving and adjust the brightness and usage of your neon lights accordingly.


Customizing your vehicle with neon underglow lights in Vermont can be an exciting way to express your personality and style. However, it’s crucial to understand and follow the state’s laws and regulations to avoid legal troubles and ensure road safety. By adhering to the permissible colors, visibility restrictions, and other rules, you can enjoy your neon underglow lights while staying within the boundaries of the law. Remember that laws can change, so it’s a good idea to stay informed and up-to-date with the latest regulations in Vermont.

Frequently Asked Questions (FAQs) about Underglow Lights in Vermont:

Are Underglow Lights Legal in Vermont?

  • Neon underglow lights are generally legal in Vermont, with specific regulations that must be followed.

When Is It Legal to Use Underglow Lights in Vermont State?

  • It is legal to use neon underglow lights on vehicles in Vermont as long as you adhere to the restrictions outlined in state law.

When Is It Illegal to Use Underglow Lights In Vermont?

  • Using multicolored neon underglow lights is illegal in Vermont. Only white or amber underglow lights are allowed. Violating these restrictions may result in legal consequences.

Is It Illegal to Install Underglow Lights In Vermont?

  • Installing neon underglow lights in Vermont is not explicitly illegal, provided they meet the permissible color and visibility regulations outlined in state law.

What Vermont Vehicle & Traffic Law Restricts Use of Lights On Motorcycles?

  • The same Vermont Vehicle and Traffic Law restrictions that apply to cars also apply to motorcycles regarding neon underglow lights. Permissible colors and visibility restrictions must be followed.

Are Multicolored Underglow Lights Illegal in Vermont?

  • Yes, using multicolored neon underglow lights is illegal in Vermont. Only white or amber lights are permitted.

Vermont Traffic Ticket/Summons for Under Glow Lights on a Motorcycle

  • Violating the neon underglow restrictions may result in a traffic ticket or summons in Vermont.

Are Under Glow Lights Legal While Parked in Vermont?

  • Neon underglow lights are generally legal to use on parked vehicles in Vermont as long as they comply with state regulations.

Are Motorcycle Wheel Lights Legal in Vermont?

  • The legality of motorcycle wheel lights in Vermont is subject to the same regulations as underglow lights on other vehicles.

Is the Law for Underglow Lights the Same for Cars and Motorcycles in Vermont?

  • Yes, the same laws and regulations regarding underglow lights apply to both cars and motorcycles in Vermont.


Vermont is a state located in the northeastern region of the United States. Here is some information about the state of Vermont:

Capital: The capital of Vermont is Montpelier.

Largest City: Burlington is the largest city in Vermont.

Cities in Vermont: Burlington, Montpelier, Brattleboro, Stowe, South Burlington, Bennington, Killington, Middlebury, Manchester, Woodstock, Waterbury, Rutland City, Colchester, Essex Junction, St. Johnsbury, Williston, Shelburne, Winooski, Quechee, Adamant, Vergennes, Marlboro, Barre City, Bellows Falls, Waitsfield, St. Albans, Essex, Stratton, Springfield, Ludlow, Jericho, Morrisville, Newport, Thetford, Norwich, Wilmington, Shaftsbury, Windsor, Putney, Chester, Warren, Lyndonville, Northfield, Craftsbury, Milton, Dorset, Hartford, Hinesburg, Castleton, Rutland

Geography: Vermont is known for its picturesque landscapes and is characterized by its green mountains, rolling hills, and numerous lakes and rivers. It is part of the New England region and is often referred to as the Green Mountain State.

Population: 626,011

History: Vermont was the 14th state to join the United States, entering the Union on March 4, 1791. It was an independent republic for a short period before becoming a state.

Economy: Vermont’s economy is diverse and includes industries such as agriculture, manufacturing, tourism, and technology. The state is known for its dairy farming, and Vermont is famous for its high-quality cheese and maple syrup.

Underglow law references:

Vermont Statutes, Title 23: Motor Vehicles, Chapter 13: Operation of Vehicles; see Subchapter 14: Equipment.

Vermont DMV – Vehicle Equipment Advisory

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