Product details:

Compatible with most cars, you can easily upgrade your style and safety. With 6000 Kelvin color temperature, these lights project a stylish, white light. Featuring innovative heat management system, these LED bulbs provide a consistently bright beam of light for your journey. ThermalCool heat management for superior performance. Heat management is a critical factor in the performance of LED lights. Built with a unique one-piece design, Philips Ultinon Essential LED headlights dissipate heat effectively, so they always perform at the optimal brightness level (even when they get very hot – unlike inferior quality LEDs). And they also last longer, so you don't have to replace them as often. Unique ThermalCool technology has been tested in real-life automotive conditions, not just in the laboratory (unlike many competitive products). So you can have confidence in their stated high performance. Excellent cooling material for effective heat dissipation. Ultinon Essential LEDs are highly resistant to heat damage because they're built from superior materials. Many competitive products can start to emit a weaker beam of light when the LEDs get hot, because they use inferior metals and have less efficient heat dissipation technology. Ultinon Essential LED headlights contain a heat sink with flexible copper braids and an aluminum burner, which help heat to escape quickly, so you get a consistently powerful beam of light throughout your entire journey. Compact design for quick and simple installation. The compact design of the Ultinon Essential LED bulbs make installation simple. Even in the smallest headlamps, you'll have space to fit these bulbs. Because of the flexible copper braids of the heat sink, and the curved control box, you can fit your new LED lights in cars where other products would be too bulky. Optional connector rings to ensure fit on most car models. Because H8/H11/H16 headlights feature a wide variety of lamp brackets, you can sometimes have trouble fitting LED lights. Not with Philips Ultinon Essential LE