A LED lighting device (80) is installable on a standard wall fitting (10). The LED lighting device (80) includes an inductive power transmitter (84) including a housing (146), a tee top (112) on the housing (146) including a flat inductive power transfer face (120), and an inductive transmitter coil (154) located within the tee top (112). A LED lamp module (86) of the LED lighting device (80) includes a LED lamp body (184) containing one or more LEDs (180), a threaded male portion (131) formed on the LED lamp body (184) and shaped to threadably engage the standard wall fitting (10), an inductive power receiver pad (132) located adjacent a flat surface (120) of the threaded male portion (131), and an inductive power receiver coil (166) located in the LED lamp body (184). When the LED lighting device (80) is installed on the standard wall fitting (10), the LED lamp module (86) is wirelessly powered by the inductive power transmitter (84).