It's panel adopts import material,base is excellent PC,not change color,strong anti-pounds. Product specification1 Adopt high quality components,avoid wave current,protract the LED's life;2 Improved circuit,light-regulating is stability,no flicker3 Delicate,soft and limitless brightness regulate;4 Interference-defending circuit inside,no influence to the appliances;5 Operating Temperatrue;-20°C- ...