2x colour-changing lamps (BC22 mount) (Levenshulme M12)

Two colour-changing lamps. BC22 base (i.e. what is generally the standard for UK ceiling lamps).

These are LED lamps with the ability to change colour. The colour change is accomplished via blue-tooth, using a mobile-phone app.

They've barely been used; I experimented with them for an hour or two before deciding that they weren't suitable for the situation in which I wanted to use them. Presently they are set to be green, so at some point I must have worked-out how to change their colour but I no-longer have the "app" on my phone.

As coloured lamps they are not very bright; more of a bed-room feature or party gimmick, or a back-light for a plant or ornament. The colour can be set across to the spectrum with some ability to mix the primary colours (red, green and blue) to obtain purple, cyan and colours approximating yellow or orange.

They can also be set to white, and in that mode they are brighter than in any colour mode.

The box contains the instruction leaflet that explains how to obtain the "app", and how to combine lamps into groups if you should wish to do that.