British Columbia (Canada) MVA laws (copied from bb.bc4x4.com)
Headlamps
4.05 (1) A motor vehicle must be equipped with either one or 2 headlamps mounted on each side of the front of the vehicle and capable of displaying white light.
(2) The headlamps must be mounted at a height of not less than 56 cm and not more than 1.37 m.
(3) Subsection (2) does not apply to highway construction and maintenance equipment.
[en.BC. Reg. 476/98, s. 2.]
Auxiliary driving lamps
4.09 (1) A motor vehicle may be equipped with 2 auxiliary driving lamps, mounted on the front of the vehicle at a height of not less than 40 cm and not more than 1.06 m, that are capable of displaying only white light.
(2) An auxiliary driving lamp must be directed so that the high intensity portion of the beam is, at a distance of 8 m from the lamp, at least 12 cm below the height of the lamp and, at a distance of 25 m from the lamp, not higher than 1.06 m from the road surface.
(3) An auxiliary driving lamp must operate so that it is illuminated only when the upper beam of a multiple beam headlamp is illuminated.
[en. B.C. Reg. 476/98, s. 2.]
Fog lamps
4.11 (1) A motor vehicle may be equipped with 2 fog lamps, mounted on the front of the vehicle below the headlamps, that are capable of displaying only white or amber light.
(2) Each fog lamp must be
(a) mounted not more than 30 cm below the headlamps, and
(b) adjusted and aimed so that, at a distance of 8 m from the lamp, the centre of the beam is at least 10 cm below the height of the fog lamp.
(3) The fog lamp wiring and switch must permit simultaneous operation of the parking lamps, tail lamps, licence plate lamp and, if required, clearance lamps.
(4) The operator of a vehicle may use fog lamps instead of headlamps when atmospheric conditions make the use of headlamps disadvantageous.
[en. B.C. Reg. 476/98, s. 2.]
Backup lamps
4.18 (1) A vehicle may be equipped with not more than 2 backup lamps, mounted on the rear of the vehicle, that are capable of displaying only white light to the rear of the vehicle.
(2) A backup lamp must illuminate only when the vehicle is in reverse gear.
[en. B.C. Reg. 476/98, s. 2.]
Docking lamps
4.19 (1) A truck or truck tractor, and no other vehicle, may be equipped with 2 docking lamps, directed to the rear of the vehicle, which illuminate only when the truck or truck tractor is in neutral or reverse gear.
(2) The docking lamps must be directed in such a way that the high intensity portion of the beam does not strike the eye of another driver.
[en. B.C. Reg. 476/98, s. 2.]
Spotlamps
4.24 (1) A motor vehicle on a highway may be equipped with not more than 2 spotlamps that are capable of displaying only white light.
(2) An illuminated spotlamp must be directed so that the high intensity portion of the beam will not strike the windows, mirrors or occupants of another vehicle.
(3) A spotlamp must be securely fastened to the motor vehicle, and the lamp or control must not interfere with the driver's vision or control of the vehicle.
(4) A spotlamp must not be used in substitution of headlamps.
(5) Subsections (1) to (3) do not apply to emergency vehicles.
[en. B.C. Reg. 476/98, s. 2.]
Off-road lamps
4.25 Despite section 4.04 (2) (c), (See Below)a vehicle equipped with off-road lamps when on a highway must have the off-road lamps concealed with opaque covers. OPAQUE= LIGHT WON”T PENETRATE
(((4.04
(2)
(c) must not be shielded, covered or obscured by any part of the vehicle or load or by dirt or other material.)))