LED light booth

LED Light Booth is an innovative spectral tunable light source to simulate any lighting conditions. The spectral range is from visible to NIR, achieved by selected more than 20 LED channels. The CCT ranges from 2000 to 20000K. It supports multiple light sources connection to create large lighting room for color visual assessment and sensor test. API is available for integration.

Features :

Accurately simulate the CCT ranging from 2000K to 20000K, including the blackbody locus, and daylight

Excellent daylight simulator, CIE Ra 99, Metamerism Index A, guarantees the agreement between visual assessment and color measurement

Reproduce any imported or measured SPD (Spectral Power Distribution), including shopping mall, daylight, home, etc. It is easy to communicate the light SPD between different locations

Capability to simulate the latest CIE Standard LED B1~B5

Includes three commonly used Red, Green, Blue channels for automotive ambient lighting. It can accurately simulate the effects created by ambient lighting, which is used to evaluate the visual effects of interior object colors under different ambient lighting conditions as well as human emotional perception

Large intensity dynamic range, 12 bit/4000 step for each LED channel, flicker free

Provide directional light option for sparkle, texture and coarseness evaluation

Low light mode allows to simulate night condition

Flicker mode1-1000Hz with 1Hz step allows to simulate the flicker of the light source

Conforms to all major international standards, including ASTM D1729, ISO 3664 as well as DIN, AATCC and BSI standards

Stable light output with the feedback features by software algorithm and external spectrometer. No need to regularly replace lamps, recalibrate the light source when the light quality degradation

User-friendly software

Programmable light sequence and switch time

API is available for integration in automation