... . for Chip LED, LED Module, LED Bulb, LED spotlight and CFL Lamp The compact goniophotometer of LSG-1200/LSG-1200A is used ... for Chip LED, LED Module, LED Bulb, LED spotlight and CFL Lamp.Option Function: The LSG-1200/LSG-1200A can work with ... accuracy of detector: Class 1• The distance between the tested lamp and detector is 316mm/1000mm• Angle interval: Horizontal angle: 1 ...