DRL on a car: decoding, GOST and traffic rules requirements, fines for violations

Have you ever noticed the bright white lights that appear on cars during the day, even in sunny weather? This is not just fashionable tuning - it’s daytime running lights (DRL), a mandatory safety feature since 2010. Many drivers still confuse them with low beams or dimensions, and some even completely ignore traffic rules, risking a fine. In this article we will figure out what is DRL on a car?, why they are needed, what standards regulate their use and how to avoid problems with traffic police inspectors.

According to statistics, cars with daytime lights on are 13% less likely to become involved in accidents during daylight hours. At the same time, up to 30% of drivers still drive without them, relying on automation or simply forgetting to turn on the lights. If you are one of them, this article will help you understand the nuances and save on fines. And for those who plan to install DRLs themselves, we will tell you which models correspond GOST R 41.48-2004 and how to connect them correctly.

What is DRL on a car: decoding and purpose

DRL is an abbreviation for “daytime running lights”. Daytime Running Lights, DRL). These are white external lighting devices that turn on automatically or manually when the car is moving during daylight hours. Their main task is to make the car more visible to other road users, especially against the background of bright sun, fog or poor visibility.

Unlike low beam headlights or side lights, DRLs consume less energy (on average 5–10 W versus 55–60 W for halogen headlights) and do not blind oncoming drivers. According to research Research Institute of Automobile Transport, their use reduces the number of frontal collisions by 5–10% due to better visibility of the vehicle at a distance of up to 500 meters.

• 🔦 Main function: Increases vehicle visibility during the day.
• 📜 Regulations: mandatory for all vehicles since 2010 (Traffic Regulations 19.5).
• ⚡ Energy consumption: 5–10 times lower than low beam.
• 🚗 Location: in front, at a height of 25–150 cm from the road, no closer than 60 cm from each other.

It is important to understand that DRL do not replace low beam in the dark or in poor visibility (rain, snow, fog). Their task is to complement, and not replace, the main lighting devices. For example, in Scandinavian countries, where daylight hours are short, DRLs are used all year round, but at dusk, drivers are required to switch to low beam or fog lights.

GOST and traffic regulations requirements for daytime running lights in 2026

In Russia, the use of DRLs is regulated by two key documents:

1. Traffic rules clause 19.5: requires drivers to turn on daytime running lights (or low beams/fog lights) when driving during daylight hours.
2. GOST R 41.48-2004: defines the technical parameters of the DRLs - brightness, color, location, etc.

According to GOST, daytime running lights should:

• 💡 Have white color (shades from 4000K to 6000K). Yellow or blue DRLs are a violation!
• 📏 Be installed at height 25–150 cm from the road and no closer 60 cm to each other (for machine widths greater than 1.3 m).
• ☀️ Automatically turn on when the engine starts (if this is a standard system).
• 🔋 Consume no more 12 W for each lamp (for LED - up to 20 W).

Parameter	GOST requirement	Consequences of violation
Color of lights	White only (4000K–6000K)	Fine 500 ₽ (Part 1 of Article 12.5 of the Administrative Code)
Brightness	400–800 candelas (for LED)	Warning or fine for non-compliance
Location	Height 25–150 cm, distance between lights ≥60 cm	Request for troubleshooting on site
Automatic switching on	Mandatory for standard systems	Fine 500 ₽ upon inspection

An important nuance: since 2023, traffic police inspectors have been actively checking the compliance of DRLs with GOST using lux meters. If the brightness of the lights exceeds 800 candelas or they flicker (like some Chinese models), this is equivalent to the use of prohibited lighting devices.

⚠️ Attention! If your car is equipped with DRLs with blue tint (even light ones), this is regarded as using “xenon” without permission. Fine - 3 000 ₽ with confiscation of lights (Part 3 of Article 12.5 of the Administrative Code).

How do DRLs differ from low beams and dimensions?

Many drivers mistakenly believe that low beam headlights or side lights can completely replace DRLs. In fact, these devices have different purposes and technical characteristics:

Device	Purpose	Energy consumption	Visibility during the day
DRL	Increased visibility during the day	5–20 W	Good (up to 500 m)
Low beam	Road lighting in the dark	55–100 W	Medium (blinds oncoming people)
Dimensions	Designation of vehicle dimensions at night	5–10 W	Bad (not visible during the day)
Fog lights	Lighting in fog/rain	35–60 W	Good (but do not replace DRLs)

The main difference between DRLs is that they don't blind oncoming drivers, as opposed to low beams. For example, in Germany Driving with the headlights switched on is prohibited precisely because of the risk of blinding. But the side lights are practically invisible during the day - their brightness is too low for sunlight.

Another myth: “DRLs are only needed in winter.” In fact, accident statistics show that in the summer, due to the bright sun and blinding reflections, cars without daytime lights get into accidents more oftenthan in winter. For example, on the highways Krasnodar region in 2023, 40% of head-on collisions occurred during the day precisely because of the low visibility of vehicles.

Fines for improper use of DRLs in 2026

Violations related to daytime running lights are regulated Article 12.5 of the Code of Administrative Offenses of the Russian Federation. The amount of fines depends on the type of violation:

• 🚨 No DRL during the day: fine 500 ₽ (Part 1 Article 12.5). The same punishment if the low beams or fog lights do not light up instead of the DRLs.
• 🔵 DRL non-white (blue, green, purple): fine 3 000 ₽ + confiscation (part 3 of article 12.5).
• 💥 Homemade DRLs (for example, LED strips without certification): warning or fine 500 ₽.
• ⚡ Faulty DRLs (not lit, flashing, too dim): requirement to fix the fault on site, otherwise a fine 500 ₽.

From March 1, 2026, inspectors received the right to check certificates of conformity for DRLs using the traffic police mobile application. If the lights are not certified or installed in violation of GOST, the driver faces a fine even with the lights working.

⚠️ Attention! If you are using Chinese DRLs without E22 marking (European certificate), they may be considered illegal. Check for the sign E22 or EAC on the body!

Interesting fact: in Moscow and St. Petersburg Fines for the absence of DRLs are issued 3 times more often than in the regions. This is due to high traffic density and automatic recording cameras. For example, in 2023, more than 120 000 such violations.

DRLs illuminate white (no blue/green tints)|

Lights turn on automatically when engine starts|

Brightness complies with GOST (does not blind oncoming people) |

The body is marked E22 or EAC (certificate)|

The distance between the lights is at least 60 cm (for cars wider than 1.3 m) -->

How to choose DRLs for a car: types and best models

If your car does not have standard daytime lights, you can install them yourself. The main thing is to choose a model that matches GOST R 41.48-2004. Let's look at the main types of DRLs:

• 🔋 Light-emitting diode (LED): the most popular (energy efficient, durable). Examples: Philips DayLightGuide, Osram LEDriving.
• 💡 Halogen: Cheap, but consume a lot of energy and get hot. Example: Bosch Pure Light.
• 🔦 Xenon: bright, but require an ignition unit and are often not certified for DRLs.
• 📱 Universal pads: mounted on the radiator grille, but often do not comply with GOST in terms of location.

When choosing, pay attention to:

1. Certification: look for markings E22 (Europe) or EAC (Customs Union).
2. Brightness: optimal 600–800 candelas (too bright ones are blinding, dim ones are not visible).
3. Luminous angle: must be ±20° horizontally and ±10° vertically.
4. Mounting method: For some models (eg Toyota Camry) there are special inserts in the bumper.

DRL model	Type	Brightness	Price (2026)	Certificate
Philips DayLightGuide DRL	LED	700 candelas	~3 500 ₽	E22
Osram LEDriving DLH	LED	650 candelas	~2 800 ₽	E22
Hella LEDayFlex	LED (flexible)	800 candelas	~4 200 ₽	EAC
Bosch Pure Light DRL	Halogen	400 candelas	~1 200 ₽	E22

For owners vehicles with CAN bus (for example, Volkswagen, Audi) it is important to choose DRLs with built-in matching module, otherwise an error will appear on the dashboard. Also note color temperature:

• 4000K–4500K: warm white (close to halogen).
• 5000K–6000K: Cool white (maximum visibility).

How to check DRLs for compliance with GOST without instruments?

Take a photo of the lights against a white piece of paper during the day. If visible in the photo blue or green tint — DRLs do not comply with GOST. Also pay attention to the uniformity of the glow: if the lights flash or burn at different brightnesses, this is a violation.

How to install DRLs on a car: step-by-step instructions

Installing daytime running lights is a procedure that can be completed independently in 1–2 hours. The main thing is to follow the connection diagram and installation rules. Let's look at the process using LED DRLs as an example Philips DayLightGuide:

Required tools:

• 🔧 Screwdriver or wrench for removing the bumper.
• 🔌 Multimeter (to check voltage).
• 🔥 Soldering iron and heat shrink (if you need to connect wires).
• 📌 Double-sided tape or fastenings (included).

Step by step instructions:

1. Removing the bumper: disconnect the battery terminals, remove the bumper (on some models, e.g. Hyundai Solaris, just remove the radiator grill).
2. Marking: attach the DRL to the bumper and mark the mounting points, maintaining a distance of at least 60 cm between the lights.
3. Fastening: Secure the DRL with double-sided tape or screws (depending on the model).
4. Connection:
   • Red wire → +12V (from battery or ignition switch).
   • Black wire → mass (car body).
   • Yellow wire (if present) → signal for turning on dimensions (to automatically turn off the DRLs when the headlights are turned on).

Check: Turn on the ignition - the DRLs should light up. When turning on the low beam they should turn off automatically (if connected correctly).

Critical error: Never connect the DRL directly to the battery without a fuse! This may cause a fire. Use fuse on 5–10 A depending on the power of the lights.

⚠️ Attention! On vehicles with CAN-bus system (for example, Skoda Octavia, Ford Focus) Incorrect DRL connection may cause an error Bulb Failure on the dashboard. In this case you need matching block or resistors.

Frequently asked questions about DRL: FAQ

❓ Do I need to turn on the DRLs if my fog lights are already on?

Yes, there are enough fog lights (traffic regulations 19.4). But remember: PTFs must be white or yellow and only turn on in pairs. Use red or blue fog lights instead of DRLs it's impossible!

❓ Is it possible to use LED strips instead of DRLs?

No, unless the strips are certified as daytime running lights. According to GOST, DRLs must have a clear light boundary and a uniform glow. LED strips without a diffuser and with unregulated brightness do not meet the requirements.

❓ Why don’t the DRLs on my car turn off when the headlights are turned on?

This is a typical problem if the connection is incorrect. Possible reasons:

• The yellow DRL wire is not connected to the positive side lights.
• There is no relay or matching block (relevant for CAN buses).
• The light sensor is faulty (on machines with an automatic system).

Solution: Check the wiring diagram or contact an auto electrician.

❓ Which DRLs are better - LED or halogen?

LED DRLs are superior to halogen ones in all respects:

• 🔋 Energy consumption: 5–10 W vs 40–60 W.
• 💡 Service life: 30,000–50,000 hours vs 500–1,000 hours.
• ☀️ Brightness: 600–800 candelas vs 300–400 candelas.

The only advantage of halogen DRLs is their low price (~1,000 RUR versus 2,500–4,000 RUR for LED).

❓ Is it possible to get a fine for too bright DRLs?

Yes, if the brightness exceeds 800 candelas. The inspector can measure it with a light meter and issue a fine. 500 ₽ for non-compliance with GOST. There is also a fine if DRL blinds oncoming drivers (eg due to incorrect installation angle).