State [get] If the lamp is on or off
Identity [get] [set] The identity of the lamp, this is set by the Trådfri Gateway
LampModel [get] [init] Model name of the lamp
Version [get] [init] Firmware version in the lamp
Brightness [get] Current brightness set in the lamp
OnBrightness [get] [set] Brightness from 0 to 100. If left empty, the lamps current brightness is not modified.
DimLevel1 [get] [set] Preset dim level 1. Brightness from 0 to 100
DimLevel2 [get] [set] See above
DimLevel3 [get] [set] See above
DimLevel4 [get] [set] See above
DimStep [get] [set] How much the OnBrighness is changed for each Dim/Bright call