You can choose between 1 - installing the spotlight on the Track Light 2 - installing the spotlight directly on the wall or ceiling 3 - installing the spotlight as suspended from the ceiling while controlling the length of the wire LED: EPISTAR Power: 7W CCT: 6000K C.R.I: 80Ra Size: φ55 * H134mm Beam Angel: 24 ° IP20 Brand: KPL