Specification:
Electronic parameters, spatial intensity distribution curve, spatial iso-intensity curve, iso-illuminance distribution curve, luminance limitation curve, luminaire efficiency, glare grade, effective beam angle, upward luminous flux ratio, downward luminous flux ratio, total luminous flux, effective luminous flux, utilization factor.
• To set and control the process by computer
• Special laser cross aim device makes the installation of luminaire
• Independent rotating table with double axes, reaching C-γ and B-β testing coordinates
• Meet the requirements of IEC•GB standards
• Measured data match with international standard form (IES) and can be applied for lighting design by other lighting design software
• Testing optical distance: 5.0m ~ 12.0m
• Principal axis Goniometer resolution: 0.001°
• Angle accuracy: 0.1°
• Luminaire can be rotated by -180~180° along with horizontal axis
• Luminaire can be rotated by -180~180° along with vertical axis
• Electric meter accuracy: 0.5
• Max dimension of luminaire: L1.3m*0.8m / L1.4m*0.78m
• Max weight of luminaire: 50kg