MERG is is a type of IP65 ceiling-mounted light fixture. The IP65 rating indicates that the light is protected against dust and low-pressure water jets, making it suitable for outdoor use. As it can withstand harsh weather conditions like rain and humid environments, providing durability and resistance to corrosion over time. The housing design likely incorporates mechanisms for heat dissipation, ensuring the LED lights inside maintain optimal performance over long periods. IP65 rating are suitable for various applications, including outdoor spaces, bathrooms, corridors, and industrial environments.