LSG-1950S — LISUN Goniophotometer

The LSG-1950S is the economy version of the LSG-1950 CIE A-α Goniophotometer for automotive and signal lamp testing. It uses the same CIE A-α geometry with a static photometer head and rotating sample, but has an angle accuracy of 0.1° (vs 0.01° for the standard version). Photometry accuracy remains CIE Class A. Suitable for applications where the highest angle accuracy is not required. Supports lamps up to 35kg.

Angle accuracy: 0.1° | Angle resolution: 0.001° | Photometry accuracy: CIE Class A (Class L optional) | Testing accuracy: 2% (under standard lamp) | Stray light: <0.1% | Max lamp weight: 35kg | OS: Win7/8/10/11

• Economy version of LSG-1950
• CIE A-α geometry — static photometer, rotating sample
• Angle accuracy 0.1°; resolution 0.001°
• CIE Class A photometry (Class L optional)
• Tests lamps up to 35kg
• English software, Windows 7–11

Automotive lighting; Traffic signal lamps; Bus, train, ship and aircraft lighting; Entry-level compliance testing