End of lamp act the role ofing in use process should be how to maintain?

End of lamp act the role ofing in use process should be how to maintain? Lighting at the top of the room, less susceptible to pollution, the dust on the surface of the available to shoot duster, careful not to use wet cloth to wipe dust on the surface of the metal, to prevent the ground to surface luster, can wipe with dry cloth aggradation dust. If you don't bright lighting, lighting the author think should first check the bulbs are in good condition. Such as light bulb is damaged, according to replace the original specifications; Such as light bulbs in good condition, should check whether the control switch is failure, such as the need to change should buy new installation; If discover switch trouble-free, should check the lamp whether there from, loose into the line. When doing lighting maintenance should be cut off the power supply line fault, had better ask professional maintenance. We all his life, to do the common things good we, with the same spirit of craftsmen opened new journey - - - - - - - - - - Lighting more lighting design can directly to lamp act the role ofing exhibition site to choose, welcome the arrival of a friend