might experience sensory benefits such a cooling or heating effects gingival or soft tissue stimulation or enhanced health enamel polishing enhanced desquamation polishing additional bacteriological affects on gram negative bacterial reduction and an overall increased oral cavity cleansing perception additionally the present concept could be coupled with existing powered toothbrush motions including vibratory oscillating pulsating revolving sonic and ultrasonic as well as use in manual toothbrushes the toothbrush could be designed with a specialized head section to vibrate or move at these specific frequencies to offer the light benefits to a full range of oral cavity regions the method of action of the brush head should not be limited to vibration but should be any type of activation that could involve a dentifrice or mouth rinse or oral care conditioning agent and toothbrush in combination where active ingredients are affected by the presence of light furthermore the toothbrush head could also include either longitudinal or latitudinal serrations splits gaps or designed separations throughout the supportive structure which isolate functional regions of the toothbrush head with each region capable of emitting light such separations include but are not limited to singular or multiplicative and can be serpentine straight lines hinged curves diagonals bisecting symmetric or asymmetric or other geometrically calculated or conceived configurations that allow for independent movement and or cleaning action of these isolated regions which upon the frontal surface of these independent action regions express non shedding and shedding oral cavity tissue cleaning elements such as groupings or plurality of amide or non amide filaments or elastomeric features or the like in addition by pre forming the cleaning elements 130 and assembling them over a pre positioned light source the manufacture of the toothbrush becomes more cost effective and streamlined furthermore the.