A modular lighting system for mounting in the garage, under a cabinet, or on a wall area includes a LED light mounted in the housing and two battery operated detachable, removable flashlight assemblies mounted in the housing. The flashlight assembly includes a rechargeable battery; an electrical device, such as a male plug for interconnecting the battery and power source; and an electrical device for sensing power loss. The lighting system also includes a flashlight electrical connection in the housing, such as a plug receptacle, for connection to the male plug for supplying power from the power source to the detachable flashlight assembly.