In Oct 2012, kingsun has taken a retrofit project with more than 50 pieces LED courtyard lights in Birmingham, the United Kingdom. Kingsun PL1A series LED courtyard lights embracing classical appearance, show an excellent lighting effects to the residents.

Courtyard light is not only provides a good lighting environment in evening, but also stands like beautiful scenery with its excellent appearance in daytime. LED lights with precise light distribution are widely used in our daily life. For instance, in the nighttime, it provides soft light around buildings and not penetrates in, so it keeps a more convenient lighting environment for people to walk outside and also an isolated space inside.