40w Cob Concealed Downlight 1909Cob Concealed downlights are fitted in false ceiling and are used for focus lighting in various applications. They use Cob single source of the light chip with a small area from where the light comes thus the light can be focused by the use of optics like reflectors and lenses. This particular model has the following features. Made in India up to 5 Years warranty with life over 50k hours. Post warranty repair service. High Quality part like Branded