LED track spotlight Astir in white with multi-adapter for three-circuit track - beam angle 70° This high-quality LED track spotlight Astir is an LED spotlight designed for commercial and industrial applications with high-quality OSRAM LEDs, manufactured in Germany. It is supplied with an E'UTRAC multi-adapter already fitted for the classic three-circuit track system. Using this adapter, the light can be quickly attached and connected to the three-circuit track. The spotlight with a white housing is characterised by good colour rendering with a colour rendering index of Ra 85, high switching resilience and a long operating life and is suitable for use in ambient temperatures from -30 to +45 °C. The beam angle is 70°. The beam angle is 70°.