Reflective Light Sources

High-Brightness Tunable Multispectral Light

Brand：ColorSpace
Model：CS-SPLE-6030-H
Product description: CS-SPLE-6030-H is a high-brightness tunable multispectral light source with 26-channel LED control, designed for image quality testing and optical R&D.
INQUIRY

The CS-SPLE-6030-H Multispectral High-Brightness Overhead Light Source is a professional-grade illumination system developed by ColorSpace, based on multi-channel full-spectrum tunable LED technology.

By combining dozens of LEDs with different peak wavelengths, the system enables precise control of the spectral power distribution, allowing accurate simulation of natural daylight and a wide range of artificial light sources.

In applications such as image quality testing, optical evaluation, and algorithm validation, conventional single-spectrum light sources can no longer meet the stringent requirements for spectral consistency, brightness, and repeatability.

The CS-SPLE-6030-H is designed as a commercial high-performance spectrally tunable area light source, addressing the needs for high luminance output, spectral controllability, and reliable test consistency.

Applications

The CS-SPLE-6030-H is intended for professional testing and R&D environments with extremely high requirements for spectral accuracy, brightness stability, and color consistency, including but not limited to:

· Image Quality Laboratories (Image Quality Labs)

· Consumer electronics imaging system testing (smartphones, cameras, etc.)

· Automotive imaging and in-vehicle camera testing

· Industrial vision and machine vision system evaluation
· Optical algorithm validation and calibration
· Multispectral and color science research and education

With its high luminance output and large-area uniform illumination, the system is particularly suitable for overhead laboratory lighting and standardized test scene reproduction.

Key Features

- Precisely Tunable Full Spectrum

· 26-channel LED architecture covering 380–780 nm (extendable up to 1500 nm)

· Accurate reproduction of correlated color temperatures from 2000K to 20000K

· Color Rendering Index (CRI) up to 97 for faithful color reproduction

· Low metamerism index (MI) for high spectral matching accuracy

· Suitable for infrared camera testing

- Exceptional High-Brightness Output

· At a mounting height of 2 m, over a 1.5 m × 1 m area

· Illuminance up to 10,000 lux under D50 conditions

· Approximately 7,000 lux under D65 conditions (measured with six units installed)

- Intelligent Control and Expandability

· Independent control of each LED channel for flexible spectral design

· Hardware storage for up to 80 lighting presets

· Unlimited preset storage via software

· Support for custom spectral input and spectral fitting

· Compatible with spectrometers for spectral matching, calibration, and photometric/colorimetric analysis

CS-SPLE-6030-H

Specifications

Parameter	CS-SPLE-6030-H Multispectral High-Brightness Overhead Light
LED Channels	26 channels (standard)
Spectral Range	380 nm ～ 780 nm (extendable to 1500 nm)
Spectral Type	Multi-channel tunable LED
CCT Range	2400K~20000K
CCT Accuracy	±100K
Color Rendering Index (CIE Ra)	91–97 (typical), up to 98
White Point Deviation (Duv)	-0.004~+0.004
Metamerism Index (MI)	Low MI, suitable for imaging and color testing
Spectral Fitting	Supports custom spectral input and fitting
Illuminance Range	0~20000lux（±10%）
Illuminance (D50)	~10,000 lux at 2 m height over 1.5 m × 1 m area
Illuminance (D65)	~7,000 lux at 2 m height over 1.5 m × 1 m area (6 units)
Illumination Uniformity	≥ 90% (typical configuration)
Luminance Stability	＜ ±2 %
CCT Stability	＜ ±25 K（D50 / D65）
Emitting Area	300 mm × 600 mm
Dimensions	760 mm × 460 mm × 170 mm
Housing	Metal enclosure, laboratory-grade design
Cooling	Hybrid active and passive cooling
Power Input	AC 100–240 V / 50–60 Hz
Rated Power	≤ 500 W
LED Lifetime	≥ 10,000 h
Control Interface	Touchscreen / PC software
Control Resolution	Independent per-channel adjustment
Hardware Presets	Approx. 80 lighting presets
Software Presets	Unlimited
Parameter Settings	Spectrum / CCT / illuminance independently adjustable and storable
Instrument Integration	Supports spectrometer-based matching, calibration, and analysis
Operating Temperature	0 °C – 30 °C (extendable)
Operating Humidity	≤ 85% RH (non-condensing)
Application Environment	Image quality labs, R&D centers, production test lines