Cool White 20,000 Lumens Waterproof LED Bulbs, Pack of 2

Firstly, it is necessary to determine whether the original car is equipped with halogen lamps, clarify the model year, version, displacement, whether to purchase low beam or high beam, or whether the vehicle is equipped with high and low beam integrated lights. It can be installed if the model matches whether the low or high beam is standard. Whether to focus is not determined by the car lights but depends on whether your original car has a lens. If there is a lens, it will have a focusing effect after installation and a tangent impact that is low on the left and high on the right. If there is no lens, it is relatively less focused, but the light shape can be adjusted by rotating the position of the rear of the car lamp.

There are two main reasons why the light may flash after installing the car lights: 1) Decoding issues. A computer controls your model's original bulb control circuit. The working current and power of the LED lights differ from those of the original lights, and there may be flickering and fault reporting during installation. Therefore, a decoder needs to be installed to solve this problem. 2) Headlamp start self-check function. It is a normal phenomenon, and the factory setting is: Safe! Safe! Safe! Many German or American cars will have their driving computer scan and self-check the lights outside the carriage when providing alarm prompts for damaged electrical appliances and lights. If the original car's halogen lights are broken, the instrument panel will prompt an alarm. Since halogen lamps emit light through the heating of the filament, the self-check time for car start-up is short, far from reaching when the filament is heated to emit light. Therefore, halogen lamps do not flash during the self-check of the car. LED lights are light-emitting diodes that directly convert electrical energy into light energy. Therefore, the LED lights will flash a few times during car self-inspection.

CNLight was established in 1992 and is committed to independent innovation, specializing in developing and producing automotive lighting, xenon lamps for vehicles, and LED lamps. FOCUSYK, as a sub-brand of CNLight, officially entered the US market in 2023. Committed to the research, development, and production of automotive light bulbs, we aim to safeguard your safety with professional.

【Before Purchase】FOCUSYK H7 LED Bulbs is only suitable for replacing original halogen bulbs; please confirm that your vehicle's original bulb is not an HID or LED bulb. To enhance your shopping experience, you can remove your original light bulb, confirm the model marked on it before purchasing, and then place an accurate order.

【800% Brighter Than Halogen】:FOCUSYK H7 bulbs adopts high quality csp chips, 800% brighter compared to halogen lamps, emitting a 6000K white light, these bulbs offer stronger light penetration and increased visibility. Drive safely even on dark, rainy nights.

【Upgrade External Drive】 The new upgraded drive in 2024. LED Bulbs are suitable for 99.9% of vehicles, with no fault warning lights, strong anti-interference ability, and no interference with navigation, radio, or Bluetooth. Through experiments, Approximately 2% of American and German vehicles require additional decoders.

【360°Adjustment of the Beam】 The lamp body can rotate 360°quickly to adjust the perfect beam pattern. The ideal beam pattern should be evenly distributed, without light spots or obstructions, which helps to observe the road conditions on the side and in front and does not endanger other drivers. Compared to hernia lights, LED light bulb avoid a delay of 3-5 seconds during startup and can achieve a momentary start of 0.1 seconds, making faster judgments about road conditions.

【50,000+ hours lifespan】 The LED high beam and low beam are made of the aluminum heat sink, with multiple linear heat dissipation lines to ensure a good flow of cold and hot air. Paired with a built-in dual ball fan, it has low noise and a good heat dissipation effect. The lifespan can reach over 50,000 hours.

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