LSG-1950S is a high automatic test system for luminous intensity distribution of luminaires and can be applied to quality evaluation and quality control for signal luminaires, luminaires for cars, motors, vessels and Retro-reflectors, LSG-1950S system is a goniophotometer which can measure all kinds of lamps and luminaires.

• Rotations of test samples around both vertical axis (-90°~+90°) and horizontal axis(-35°~+35°).
• Accuracy of angle: 0.1°.
• Resolution of angle: 0.01°.
• Photometer detector: CIE class A (standard class) accuracy.
• All software control, high intellectual faculties and simple operation.

By selecting different test scheme, replace testing different types of lamps rapidly.

Software interface: