Adjustable LED spotlight to be included in structures from one to three positions built with high colour rendering and high optical performance. Specially engineered and made for food sector but also suitable for localized lighting or environment of supermarkets, shops and art galleries. An accurate selection and mixing of white LEDs allows to reach an excellent colour rendering on a wide spectrum of colours. The optical reflector with aluminium at 99,5% gives an high system  efficiency. The adjustable power supply allows to obtain the right balance between the light emitted and the absorbed power as a function of application requirements. Made of aluminium in small dimensions and low weight allows a flexible lighting due to its adjustability.