The headlight repair kit can effectively eliminate scratches/cracks of car headlights and solve the problems of yellowing, blurring, oxidation, stains, aging, etc, makes it easy for you to bring back the crystal-clear shine of your vehicle's headlights, restore headlight clarity, increase visibility and safety. It can be used to repair refurbished cars, electric vehicles, motorcycle headlights, tail lights, trailers, windows and helmets, etc. 200ml, one bottle can repair 16-20 headlights. Use high concentration stock solution, high density transparent layer on the surface, high hardness, high temperature resistance and long service life. The inner and outer layers of the cup are made of stainless steel, with a vacuum insulation layer, which can effectively isolate heat and prevent burns. The heating speed is fast, and it can be boiled in 2-3 minutes. 2 types of lids (flat lids and angled lids) and 2 power supply modes (110V household power supply mode and car power supply mode), you can choose according to your actual situation. The order of using sandpaper is: 180# - 280# - 320# - 600# - 800# - 1200#, each time you replace a piece of sandpaper, you need to change the sanding direction, headlights should be evenly polished for more than half an hour. Solve All Problems! Yellowing The headlights of yellowed cars are made of polycarbonate plastic. When the sun shines on the headlights, or the light and heat emitted by the headlights themselves, the holes in the polycarbonate plastic on the surface of the headlights will expand, thereby accelerating the oxidation and yellowing of the headlights. Blur If we use the car for a long time, we will find that the light emitted by the headlights becomes dim and not bright. This is because the headlights generate a lot of heat when they are on, and the excess heat accelerates the aging of the plastic. In addition, problems such as parking vehicles outdoors and insufficient daily cleaning can cause the lights to be blurred and unable to illuminate the road clearly. Scratch The reason for the scratches is the scratches and dust left by foreign objects such as foreign sand and stones on the lampshade, or the slight scratches when we usually drive and the scratches when hand-polishing the lamp housing. These problems will damage our lamps. Crack Car headlights are used for too long, the lamp housing is aging, the headlights are flooded, and the use of high-power lamps and other problems will cause the headlights to crack, which directly affects the lighting effect. Polishing Phase: 1. Use a cleaning cloth to clean small things on the light surface 2. Apply 2 to 3 coats of masking tape to the paint around the lights to avoid damaging the paint when sanding 3. Connect the water to ensure that the surface of the headlight is kept wet when grinding; when spraying water, grinding 4. The headlights should be polished evenly for more than half an hour, and the headlights should be staggered with sandpaper in turn (the sandpaper use order is: 180# - 280# - 320# - 600# - 800# - 1200# ) 5. Each time you replace a piece of sandpaper, you need to change the sanding direction (for example, 180# sandpaper is used for horizontal sanding, after sanding is completed, 280# sandpaper needs to be sanded vertically, and so on.) 5. After sanding, use a clean towel to dry the moisture and watermarks on the lamp surface. Fumigation Phase: 1. Pour 1/3 of the headlight repair material into a heating cup and heat for 5 to 10 minutes until smoke comes out 2. The air outlet of the heating cup is about 1cm away from the light surface of the headlight, starting from the edge and moving smoothly 3. When the headlight is on, there is no need for repeated fumigation. You can no longer move the heating mug and let the light surface dry naturally 4. After repairing the headlight, immediately turn off the power, wait 2 minutes, and then use the funnel to extract the remaining repair materials. Warm Tips: 1. Please be careful and patient when grinding. It needs to be polished thoroughly, and the effect will be better! Do not touch it with hands within 2 hours after the completion of fumigation, do not wash the car or turn on the light to avoid grinding again. 2. Please use it outdoors, do not use it in windy weather, otherwise the wind will blow the material away. The product should not be exposed to sunlight and stored in a cool place. Please take good construction measures, and the product cannot be smelled, inhaled or eaten. If you have any questions, please let us know and we will help you further. We carefully prepare every product and in order to better ensure product quality, we have conducted strict quality testing on the products. If you have any questions about the products, we have professional personnel to answer them for you. Based on service, guaranteed by quality, and aimed at your satisfaction