Which frequency version to order
Z-Wave products use a different wireless frequency globally. See 'Z-Wave frequencies' for detailed information on which frequencies have been legally approved for use in different countries.
About LED Bulb 6 Multi-Colour from Aeotec
An upgrade to Aeotec's original LED Bulb Gen5. Now 27% smaller, offering an increased 800 lumens of brightness, a wider colour range of 2,700 to 6,500 Kelvin, and now with a 240º beam angle.
This is the multi-colour edition of Aeotec's LED Bulb technology. A multi-white variant, LED Bulb 6: Multi-White, is also available.
Aeotec maintains LED Bulb 6 Multi-Color user guide. and setup information at that link.