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RSA 266:37 · Spot Lamps and Auxiliary Lamps

266:37 Spot Lamps and Auxiliary Lamps. –

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I.

Any motor vehicle may be equipped with not to exceed 2 spot lamps and every lighted spot lamp shall be so aimed and used that no part of the high intensity portion of the beam will strike the windshield, or any windows, mirror, or occupant of another vehicle in use, except that a spot lamp may be used by a police officer to illuminate the interior of a vehicle being stopped from the rear.

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II.

Except as provided in paragraph II-a, any motor vehicle may be equipped with not to exceed 3 auxiliary driving lamps mounted on the front at a height not less than 12 inches nor more than 42 inches above the level surface upon which the vehicle stands, with such measurements to be made from the ground to the center of the lens, except that vehicles while used in the winter maintenance of ways may be driven with auxiliary head lamps higher than 42 inches above the surface upon which the vehicle stands provided such head lamps shall be aimed so that the top of the beam of light produced by these head lamps does not exceed the height of a horizontal line which is 42 inches high at a distance of 75 feet ahead of the head lamps of said vehicle. II-a. Motorcycles as defined in RSA 259:63 may be equipped with not to exceed 4 auxiliary driving lamps mounted on the front of the motorcycle at a height of not more than 42 inches above the level surface upon which the motorcycle stands, with such measurements to be made from the ground to the center of the lens.

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III.

Every spot lamp and auxiliary driving lamp shall be approved by the director.

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IV.

Aftermarket LED light bars, flood light style pod lights, roof or roll bar mounted lights shall not be illuminated while operating on a way. Source. 1947, 82:1. 1949, 46:1. RSA 263:14. 1979, 203:2. 1981, 146:1, eff. Jan. 1, 1982. 2021, 73:1, eff. Aug. 9, 2021. 2024, 220:4, eff. Sept. 17, 2024.

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Source note

Source. 1947, 82:1. 1949, 46:1. RSA 263:14. 1979, 203:2. 1981, 146:1, eff. Jan. 1, 1982. 2021, 73:1, eff. Aug. 9, 2021. 2024, 220:4, eff. Sept. 17, 2024.

Source history

  • 1947, 82:1
  • 1949, 46:1. RSA 263:14
  • 1979, 203:2
  • 1981, 146:1, eff. Jan. 1, 1982
  • 2021, 73:1, eff. Aug. 9, 2021
  • 2024, 220:4, eff. Sept. 17, 2024

Related materials

Bill relationships

  • 2026 HB1353 reference · effective 2027-01-01

    ent provisions for premium discounts on liability, collision, and comprehensive coverage, specifically relating to motor vehicles that pass an annual safety inspection pursuant to RSA 266 and 263. The annual inspection shall verify major safety features including but not limited to headlights, taillights, tires, steering, and brakes. Insurers may also consider additional shop recommendations, provided th

  • 2026 HB1362 amend

    equipment specifications. Be it Enacted by the Senate and House of Representatives in General Court convened: 1 New Section; Equipment of Vehicles; Tire Tread Depth. Amend RSA 266 by inserting after section 48 the following new section: 266:48-a Tire Tread Depth; Measurement Requirements. I. No person shall drive a motor vehicle upon any way unless each tire mounted thereon has a minimum tre

  • 2026 HB1560 reference · effective 2027-01-01

    oximately $492,000 Local Expenditures $0 $0 $0 $0 METHODOLOGY: This bill, effective January 1, 2027, reenacts and updates multiple sections of RSA 260 and RSA 266 relating to vehicle inspection requirements. Under the proposed language, most vehicles would remain subject to annual inspection, however, newly purchased vehicles would be exempt from inspection requirements for up to

  • 2026 HB1560-FN reference · effective 2027-01-01

    oximately $492,000 Local Expenditures $0 $0 $0 $0 METHODOLOGY: This bill, effective January 1, 2027, reenacts and updates multiple sections of RSA 260 and RSA 266 relating to vehicle inspection requirements. Under the proposed language, most vehicles would remain subject to annual inspection, however, newly purchased vehicles would be exempt from inspection requirements for up to

  • 2026 HB649 amend

    of motor vehicle operators. Be it Enacted by the Senate and House of Representatives in General Court convened: 69:1 New Section; Operation of Unsafe Motor Vehicle. Amend RSA 266 by inserting after section RSA 266:8-a the following new section: 266:8-b Operator Vehicle Maintenance. I. No person shall drive, or permit to be driven upon any way a motor vehicle, trailer, or semitrailer: (

  • 2026 HB649-FN amend

    of motor vehicle operators. Be it Enacted by the Senate and House of Representatives in General Court convened: 69:1 New Section; Operation of Unsafe Motor Vehicle. Amend RSA 266 by inserting after section RSA 266:8-a the following new section: 266:8-b Operator Vehicle Maintenance. I. No person shall drive, or permit to be driven upon any way a motor vehicle, trailer, or semitrailer: (

  • 2025 HB2 reference

    ut only if the dealer presents to the customer at the time of sale a notice which states: This motor vehicle [will not pass a New Hampshire inspection and] is unsafe for operation upon the highways pursuant to RSA 266. The following defects must be corrected [before an inspection sticker will be issued]. The dealer shall list all [inspection] defects under this statement and specify the date on which the inspection was cond