Adjustable, surface-mounted Apollo Single ceiling spotlight The single-bulb Apollo Single ceiling spotlight is a simple lighting solution for many areas that has been carefully thought through and is perfectly proportioned. The spotlight is also suitable for wall mounting and can be adjusted as required, as it can be rotated through 330° and swivelled through 90°. Equipped with a GU10 LED bulb, the spotlight provides energy-efficient lighting. The freely selectable bulb allows you to choose a light colour and beam angle to suit the application.