Apem Q Series 16mm LED Panel Indicators with Bezel – APEM Q16F1BXXY12E, A 16mm 12V DC yellow panel mounting LED indicator with a flush black chrome bezel. Ideal for applications such as medical, telecommunications, engineering, transport systems, special vehicles, agricultural vehicles, etc. APEM Q16F1BXXY12E 16mm LED Panel Indicator Yellow 12VDC Flush Black Chrome Bezel