The utility model discloses a cabinet body with light aims at solving the difficult problem that cabinet body with light factor of safety is low, its technical scheme main points are cabinet body withlight, including the cabinet body, be located cabinet body top the connector and with the light that the connector is connected, be provided with the guard plate on the cabinet that is located the connector top is personally experienced sth. Part of the body, the guard plate includes the oblique backplate that flat backplate that the level set up and slope set up, to one side the backplate upperend with put down the backplate and be connected, lower extreme and cabinet are personally experienced sth. Part of the body and are left the opening that is used for the air to pass through between the top, with the louvre has been seted up to the flat backplate tip of backplate connection to one side, connect the below of head position in oblique backplate middle part, cabinet body top still isprovided with the dust guard, the dust guard is located between connector and the louvre to leave the opening that supplies the air to pass through between dust guard top and the oblique backplate. The utility model discloses cabinet body with light factor of safety is high.