Labsphere TOCS LED Thermal, Optical, Electrical Characterization Systems allow users to quickly, accurately, and simultaneously measure the optical and thermal characteristics of various LEDs and arrays.

TOCS-SS powerful software is provided with each system.
A Keithley 2400 series SourceMeter®, required to operate the system, is purchased independently, then integrated into the base system.
FEATURES:

• Complete Thermal, Optical & Electrical Analysis
• Automated Data Acquisition & Analysis
• TEC Temperature Control and Monitoring
• Available in 20, 40, 65 and 76 inch sphere diameters
• Conforms to IESNA LM-79 & LM-80 measurement geometries

MEASURE:

• Electrical : I, V, Electrical Watts
• Optical: Flux, Color, Luminous Efficiency
• Thermal: Case temperature control vs electrical and optical parameters

APPLICATION AREAS:

• Packaged LEDs
• Modules & Arrays
• Backlight Displays
• Solid State Lighting

CSLMS LED Large & Medium Systems for Total Spectral Flux of Medium to Large Light Sources - Fast, practical, and easy-to-use systems for Large LED arrays and lamp characterization.

LED Series	LED 1060 LED 1061	LED 2060 LED 2061	LED 4060 LED4061	LED6560 LED6561
Sphere Diameter	10 inches(25cm)	20 inches(50cm)	40 inches (102cm)	65 inches (165cm)
Radiometer range W	100	400	1500	4000
Spectrometer Spectral Rrange nm	200-850-(1060) 350-1000- (1061)	200-850-(2060) 350-1000-(2061)	200-850- (4060) 350-1000- (4061)	200-850-(6560) 350-1000-(6561 )

BEST FOR MEASURING:
LEDs LED Sourced Systems Large-area LED displays	Automotive Lighting Architectural Lighting General Lighting Miniature Lamps

HalfMoon System designed to measure forward emitting lamps, LEDs, board mounted and heat-sinked LED light Engines for Solid State Lighting (SSL).
Features:

• Larger forward flux emitting light engines measured with half the footprint of a regular integrating sphere system.
• Lamp standard of forward flux minimizes substitution errors between the lamp standard and the DUT.
• Radiometric, photometric and colorimetric characterization capabilities.

BEST FOR:

• LEDs
• LED Light Engines
• SSL Fixtures
• Displays

Starter Solutions for Average Spectral Intensity LEDs and Small Light Sources: designed to measure the spectral radiant intensity, luminous intensity, chromaticity, color, and color rendering properties of LEDs and small light sources.
Features:

• Load, light, and test in less than five seconds
• NIST traceable standards for in-house recalibration
• Intensity results in milliseconds
• Spectraflect® interior
• Optional LED Sockets

BEST FOR Measuring:

• Packaged LEDs

HLMS-200P Handheld photometer: is a rugged, portable and photometric instrument for measuring luminous flux, with programmable correction factors.
The instrument features a 2-inch diameter integrating sphere that collects the total light entering the sphere measurement port.

Best for Measuring:

• LEDs
• Small Lamps
• Fiber Illuminators

Features:

• NIST traceable calibration
• Spectral correction
• Auto ranging
• Auto zero