The RiGO801-L series goniophotometers are designed for measuring a wide range of luminaire types up to 2.2 m in diameter (Max 50 kg). Since the test object remains stationary in a standard-compliant position during measurement, full Type C conformity is achieved in accordance with IES LM-79 and LM-75.

The near-field measurement principle ensures highly accurate results without requiring a large measurement distance – making it ideal for laboratories with limited space.