Headlight design and thermal simulation

Bertrandt group are the major suppliers of Automotive headlamps for various range of vehicles. LEDs have more advantages in terms of optical capabilities, longer life and lesser current input compared to halogen lamps. Due to these obvious reasons, they decided to replace halogen lamps with LEDs in the headlamps. LEDs performs best at lower operating temperatures. To maintain these temperatures efficient cooling is demanded. In this regard FLOEFD helped them to design efficient cooling system with heat sinks and fans to reduce the operating temperature and also to simulate the operation of LEDs.