... 2012 ! led aging line for GU10, ceiling light ,down light mixed used1.Model type :12000LΧ1750wΧ750H(mm) ... copper brush each all the way, cut-off switch a; All about 46 sets of aging small ... combinations and become. Effective damping energy saving lamp light, better protect eyes, the height is 450 mm ... the change of time and fluctuation, 180-220-250 changing, time, PLC control, time can be adjusted.The ...