... easy carry and operation, etc.1,Imported chip with high brightness leds and long service life.2, ... greatly improve the resolution of the defects.5,With inductive automatic adjustment When a film is put ... again.9,Low noise fan, automatic adjusting speed with heat.10,Voltage stabilization, adapt to low voltage ... ,Overall dimension:420*145*55mm6,lamp life: More than 8 hours7,Sentenced to dark degrees:<4.5D8 ...