Specialized test procedures are frequently provided by LSI for customers’ specific needs. Most testing, however, is conducted by industry standard procedures.
Photometric Testing – Indoor Luminaires
Solid State Lighting/Light Emitting Diode (SSL/LED) Luminaires
Fluorescent Luminaires
High Intensity Discharge (HID), Incandescent and Compact Fluorescent (CFL) Luminaires
Theatrical Spotlights
IES output on disk or by email
Testing to IES or CIE standards
Photometric Testing – Outdoor Luminaires
SSL/LED Luminaires
Fluorescent Luminaires
HID, Incandescent and CFL Luminaires
Roadway and Area Luminaires
Floodlights
Spotlights
IES output on disk or by email
Testing to IES or CIE standards
Lamps
Fluorescent (linear and compact), Mercury, Metal Halide, High and Low Pressure Sodium, Incandescent, Quartz-Halogen
Lumen Output, Mean Spherical Candlepower
Color Temperature
Color Rendering Index, Ra
CIE Chromaticity Coordinates
All Electrical Characteristics
Automotive Lighting Devices
Headlamps
Auxiliary Lighting Devices
Reflex Reflectors
Tail Lamp, Side Marker, etc.
Motorcycle Lighting
Testing to FMVSS-108, SAE, ECE, EEC and JIS (Japan)
Electrical Testing – Luminaires and Ballasts
Primary and Secondary Voltage
Primary and Secondary Current
Lamp and Luminaire Power
Current and Voltage Waveforms
Crest Factors
Power Factor
Regulation
Ballast Factor
Starting Conditions
Harmonic Distortion
HPS Pulse Test
Hi-Potential Testing
Special Testing Services
Aviation Lighting Products – tested to FAA and ICAO standards
Traffic Signals (LED and Incandescent) – tested to ITE specifications
Reflectance Measurements – total, specular and diffuse
Transmittance Measurements
Thermal Testing
Absolute Calibration
Lamp Life Testing
Application Layouts
Prototype Evaluations
Testing of Fiber Optic Systems
On-Site measurements of Sports Lighting Installations
If you have a need for testing that is not listed, contact LSI. If we are unable to help, we may know of someone that can.
