Abstract: A device for electrically connecting two modular light units respectively having free ends which include male and female double insulated connector plug means for electrically connecting the units together. The device includes an electrical cable having closed ends, male and female double insulated plug means respectively mounted on the opposite ends of the cable with the connector having a connector portion, a body portion rearward of the connector portion and being mounted on the cable end. The connector plug body includes a pair of laterally extending arms rearward of the connector portion. A removable cover is associated with each of the ends of the modular light units and at least two of the covers are associated with each of the connector plates. Those covers have removable knockout portions formed therein configured to define an opening in the cover generally complementary to the periphery of the body of the connector plug for receiving the body. The body is removably secured to its associated cover.

Abstract: A modular light unit is disclosed which has a housing including an openable access panel with an electric lamp mounted in the housing. The housing has opposed ends which respectively mount male and female double insulated electrical connector plug means therein for electrically connecting the light unit to another light unit. The double insulated connector is formed with fully isolated terminals.

Abstract: A light fixture intended for use above a hospital bed includes a peripheral frame defining a central opening having a lamp supporting module removably mounted therein. The module includes a reflector structure and lamp supporting sockets for reflecting light upwardly and downwardly from the peripheral frame to provide both direct and indirect lighting. The module is easily removed from the frame with the light bulb and ballast connected thereto for rapid replacement.