... to light the whole keyboard.6, Fittable using in the night, no effect the others when using. 7, LED bright ... With flexible soft bellows tube,could be turned in any directions and could be bent at radom10, ... to light the whole keyboard.6, Fittable using in the night, no effect the others when using. 7, LED ... With flexible soft bellows tube,could be turned in any directions and could be bent at radom10, ...