Led автолампа DriveX AL-11S H7/H18 5.5K 50W CAN DR-00003317

Led car bulb DriveX AL-11S H7/H18 5.5K 50W CAN is a modern LED light source designed to replace standard halogen bulbs in car headlights with H7 or H18 base. The power of 50 W and the advanced LED matrix provide a bright, directional light beam with a comfortable color temperature of 5500K, close to daylight. This light improves road visibility, does not distort the colors of road signs and reduces eye fatigue at night. The 5.5K color temperature gives a pure white light without a pronounced blue tint, so the road, markings and roadsides remain clearly visible even in rain and fog. Unlike halogen bulbs, the light is distributed more evenly, and the illumination area becomes wider and further, which helps to notice obstacles and pedestrians in advance. With proper installation and adjustment of the headlights, the light beam remains within the standard light-shadow boundary and does not dazzle oncoming drivers, maintaining comfort and safety for all road users.

The bulb is equipped with a CAN (CANBUS) interface, which reduces the likelihood of errors on the dashboard, such as “bulb burned out” or “check headlights”, in cars with a lighting control system. This is especially important for modern cars, where the onboard electronics are sensitive to changes in load and resistance. In most cases, installation does not require additional decoders or resistors, however, for some particularly “picky” control systems, additional adaptation may be required. Compatibility with H7/H18 bases makes this model a universal solution for low or high beam in many popular cars of various brands. The design of the base is adapted to standard mounting seats, so installation is carried out without significant modifications to the wiring and headlight housing.

### Design, cooling and installation

The small dimensions of the bulb itself make it possible to install it even in headlights with limited internal space, where large LED counterparts may not fit. This facilitates installation in compact headlights and reduces the risk of problems with installing dust covers. The body of the bulb is made of heat-resistant and durable materials with good heat dissipation, resistant to temperature changes and vibrations, which is especially important for daily use in the city and on country roads. The built-in cooling system (radiator, and in some modifications – an additional low-noise fan) effectively removes heat from the LEDs, maintaining stable brightness and extending service life. Unlike halogen bulbs, the service life of LEDs is measured in tens of thousands of hours, which significantly reduces the frequency of replacements and lowers operating costs for lighting maintenance.

In most cases, installing DriveX AL-11S comes down to simply removing the old halogen bulb and installing the LED one into the same base, followed by connection to the standard connector. Additional wiring is usually not required, which makes the process accessible even to car owners without special training. It is important to check that the bulb is fixed without distortion and that the dust covers are tightly installed, preventing moisture and dust from entering the headlight. After installation, it is recommended to adjust the headlights in height and direction, especially if previously they were adjusted for other light sources. Correct adjustment ensures optimal illumination of the road in front of the car and prevents dazzling of oncoming traffic.

During operation, the LED bulb demonstrates resistance to vibrations, shocks and frequent switching on/off, which makes it a reliable choice for daily city driving, highway trips and poor-quality roads. Thanks to high energy efficiency, LEDs consume less energy with comparable or higher brightness compared to traditional halogen bulbs, which reduces the load on the alternator and the car’s electrical system. The color temperature of 5500K ensures good readability of road signs, reflective elements and markings, without tiring the eyes even during long night trips. The wide and even light line helps the driver to notice in time pavement breaks, pits and pedestrians on the roadside or in the crossing area.

Before purchasing, it is important to clarify the compatibility of the bulb with a particular car model, especially if non-standard retaining clips or adapter frames for the H7/H18 base are used. It is recommended to compare in advance the actual dimensions of the bulb and the cooling unit with the internal space of the headlight to be sure that installation is possible without modifying the housing. It is also necessary to take into account the requirements of the current legislation in your region: in some countries, the installation of LED light sources instead of halogen in standard reflector or projector headlights may be regulated by special standards. Compliance with these requirements, correct installation and adjustment will ensure maximum efficiency, comfort and safety when using the Led car bulb DriveX AL-11S H7/H18 5.5K 50W CAN as the main source of low or high beam.