Abstract: An adaptor for connecting an LED lighting unit to a vehicle CAN-bus. The adaptor has a connector connectable to a corresponding connector on a vehicle, to receive a lighting current from the CAN-bus of the vehicle. A wireless power transmitter of the adaptor wirelessly transmits power to the LED lighting unit at a first level, typically suited to LED operation. The adaptor further includes one or more resistors connected between the connector and transmitter and arranged to draw power from the connector at a second power level higher than the first power level, which second power level is suitably equivalent to that for halogen or filament lighting.

Abstract: A safety guard support for a power take off shaft, the safety guard support: including a bearing; and a retainer ring. The bearing and the retainer ring including corresponding interlocking formations configured to prevent rotation of the bearing relative the retainer ring about a longitudinal axis.

Abstract: A safety guard for a power take off (PTO) shaft including a guard body for positioning over the PTO shaft, and a U-shaped locking clip. The clip is slidable in a radial direction with respect to the PTO shaft, between the locked and unlocked positions. The locking clip includes a pair of locking portions that each extend into an annular groove present on the PTO shaft or present on a guard bearing member mounted to the PTO shaft when the locking member is in the locked position to prevent axial displacement of the guard body relative to the PTO shaft.

Abstract: A safety guard for a power take off shaft comprises a guard body (14,15) for positioning over the PTO shaft (10), and a U-shaped locking clip (26). The clip is slidable in a radial direction with respect to the PTO shaft between a locked position and an unlocked position. The locking clip (26) comprises a pair of locking portions that each extend into an annular groove (24) present on the PTO shaft or present on a guard bearing member mounted to the PTO shaft when the locking member (26) is in the locked position to prevent axial displacement of the guard body relative to the PTO shaft.