Lighting & Photometry
High Power LED Aging Test System
Model: LS600
IEC 62471-5 compliant LED aging test system for simultaneous testing of 64 high-power LEDs with constant current and impact pulse drive methods.
LS512A/LS512B Optical Path Converter
Model: LS512B
Connect large and small integrating spheres simultaneously without fiber changes.
Optical Path Converter
Model: LS512B
IEC 60904-9 compliant optical path converter enables simultaneous connection of large and small integrating spheres without fiber changes, reducing calibration cycles.
LS280 Multiplex Optical Maintenance Meter
Model: LS280
LS280 Multiplex Optical Maintenance Meter measures optical maintenance factor per IEC 62612 for LED reliability testing, supporting LM-80 compliance with 8-64 channel capacity.
Bending Moment and Mass Imparted Test Device for Semi-Luminaires
Model: LS-WJ63
LS-WJ63 test device simulates bending moment loads on semi-luminaires per IEC 60968, IEC 62560, IEC 60598 standards for structural strength assessment.
IEC 62115 Clause 19 Photobiological Safety Test System for Illuminated Toys
Model: LS-IEC62115C19
Comprehensive test system for evaluating photobiological safety of toy light sources per IEC 62115 Clause 19 requirements. Measures radiation intensity, irradiance, and spectral parameters to assess blue light hazard and UV radiation levels. Designed for compliance verification in toy manufacturing and testing laboratories.
Road Pavement Protruding Signs Mark Retroreflectometer
Model: LS-201C
LS-201C retroreflectometer measures coefficient of luminous intensity for road pavement protruding signs per ASTM E1696, ASTM D4280, DIN 67520, BS/EN 1463 standards.
LS-101A/LS-101C Pavement Marking Retroreflectometer
Model: LS-101C
ASTM E1710/E1710M compliant retroreflectometer for on-site measurement of retroreflection coefficient (R') in pavement markings and traffic signs.
Pavement Marking Retroreflectometer | Marking Line Reticle Retroreflective Tester
Model: LS-101C
Device for on-site measurement of photometric performance of retroreflective materials, focusing on retroreflection coefficient (R').