6" Cobalt Adj. LED Retrofit, 1200lm/14W, 3000K, Haze/Natural Metal , NLCBC-66930XHZN Patented adjustable mechanism rotates and adjusts while never exposing an opening or breaking the ceiling plane. Cobalt retrofit series is cULus classified for use in existing IC or Non-IC housings manufactured by Nora and others. Retrofit luminaires deliver up to 1200 lumens in various color temperature options.