An electrical connector for use with at least one printed circuit board (PCB) carrying on a top surface a source of LED light, comprising: a housing removably positionable over the top surface of the at least one PCB , and an attachment element associated with the housing , wherein the attachment element has a first side having a first element and second side having a second element , wherein the first and second sides are removably positionable adjacent to respective first and second sides of the at least one PCB and wherein the first element of the first side and the second element of the second side are arranged to inwardly extend from the respective first side and second side to be resiliently engageable with a bottom surface of the at least one PCB such that the housing is mechanically and electrically couplable to the at least one PCB without use of an additional attachment element, characterized in that the housing comprises at least two body portions , in each of which an electrical terminal having at least one contact pad interface being engageable with a corresponding contact pad of the at least one PCB is disposed, and an intermediate body portion which is disposed intermediate the at least two body portions , and the intermediate body portion has a width that is less than a width of each of the body portions , wherein the width is orientated parallel to a longitudinal direction of the at least one PCB , wherein the intermediate body portion has a height that is less than a height of the each of the body portions , wherein the height is orientated in a thickness direction pointing vertically from the bottom surface of the PCB to the top surface of the PCB, and wherein the housing has an hourglass-like shape to give the connector a low profile to thereby prevent the connector from shadowing light emitted by the source of LED light. a housing removably positionable over the top surface of the at least one PCB , and an attachment element associated with the housing , wherein the attachment element has a first side having a first element and second side having a second element , wherein the first and second sides are removably positionable adjacent to respective first and second sides of the at least one PCB and wherein the first element of the first side and the second element of the second side are arranged to inwardly extend from the respective first side and second side to be resiliently engageable with a bottom surface of the at least one PCB such that the housing is mechanically and electrically couplable to the at least one PCB without use of an additional attachment element, characterized in that the housing comprises at least two body portions , in each of which an electrical terminal having at least one contact pad interface being engageable with a corresponding contact pad of the at least one PCB is disposed, and an intermediate body portion which is disposed intermediate the at least two body portions , and the intermediate body portion has a width that is less than a width of each of the body portions , wherein the width is orientated parallel to a longitudinal direction of the at least one PCB , wherein the intermediate body portion has a height that is less than a height of the each of the body portions , wherein the height is orientated in a thickness direction pointing vertically from the bottom surface of the PCB to the top surface of the PCB, and wherein the housing has an hourglass-like shape to give the connector a low profile to thereby prevent the connector from shadowing light emitted by the source of LED light. <EOS>