... 2000 5)Factory,2years warrant 2013 new square dimmable 10w cob led downlight 10w 1,Material:Aluminum,car/die-casting aluminum lamp body ... pollution,performance, olor pure, rich, high brightness,low flicker,saving much health 3,high-grade optical lenses,optical loss,good ... to install and replace 6,Streamline design,beautiful appearance 7,Energy and durable(consuming only ordinary incandescent lamp 1 / 10 ...