Handheld Spectrometer Spectrophotometer, Wavelength CCT CRI Light Meter, 3.5″ Touch Screen, PC/Android App, PDF/CSV Export for LED Test, Lighting Design, Photography

Price: £600.00
(as of Jun 21, 2026 18:41:06 UTC – Details)



NOTE: If you need to test the plant parameters of PPFD PAR ect., please buy the following model YT001P with PPFD function.
https://www.amazon.co.uk/dp/B0DHFV5WZ6
The YT001 Handheld Spectrometer is a versatile and powerful tool for analyzing light spectra, color, and illuminance. With a wavelength range of 380-780 nm, it can measure the entire visible light spectrum, making it ideal for a wide range of applications. Whether you’re a scientist, researcher, or lighting professional, this spectrometer provides accurate and reliable data on the color and intensity of light sources. Its compact and lightweight design makes it easy to carry and use in the field or laboratory. The built-in illuminance meter allows you to measure the brightness of light sources in lux or footcandles. The user-friendly interface and intuitive software make it simple to capture and analyze spectral data. With its high precision and advanced features, the YT001 Handheld Spectrometer is an essential tool for anyone who needs to accurately measure and analyze light spectra, color, and illuminance.
The 3.5-inch IPS touch screen allows for sampling and measurement of light source parameters anytime and anywhere, and can also be connected to a mobile phone for testing. It can also efficiently analyze and process the data saved during testing in PC software, with extremely high measurement accuracy.
Widely used in home, health lighting, eye protection lamps, shopping malls, schools, factories, greenhouses, outdoor and other on-site lighting measurement fields. It can also be used in the research and development of light source products, production line quality monitoring, and other links.
technical parameter：
Spectral mode: Long focal cross asymmetric CT spectroscopic system
Sensor: high-precision CCD
Spectral bandwidth (FWHM): 2nm
Spectral resolution: 0.2nm
x. Y coordinate value: x, y accuracy+0.0015; x. Y repeatability+0.0005
Wavelength accuracy: ± 0.5nm
Wavelength data output interval: 1nm
Illumination accuracy: – level (± 4% reading ± 1 reading)
Color rendering accuracy:+1.5%
Screen type: 3.5-inch touch screen
Display type: PC software, APP (only supports Android system), mini program, touch screen
Color accuracy: ± 0.0015
Color temperature range: 1000K-100000K
Stray light: ≤ 0.3%
Illumination measurement range: 0.1-200K lx
Measurement mode: single test/continuous test
Language mode: switchable between Chinese and English
Spectral display mode: Spectral distribution map
Data display mode: can slide up and down to display all parameters
Graphic display mode: CIE1931 chromaticity chart, CIE1960 chromaticity chart, CIE1976 chromaticity chart, color tolerance ellipse chart, color rendering index circular chart, color rendering index bar chart
Versatile Instrument: This Handheld Spectrometer is a full-spectrum color meter that can precisely measure every kind of light including LED HMI fluorescent and electronic flash. With a wavelength range from 380nm to 780 nm, it can measure the entire visible light spectrum, making it ideal for a wide range of applications
High Accuracy: Equipped with a TCD1254 CCD detector and enhanced coating grating, this light and color measurement tool offers high measurement linearity and accuracy.
User-friendly design: Features a bright IPS touch display for real-time readings and supports Android app & PC software for advanced data analysis and reporting.
Portable Design: This high-precision Spectroradiometer is compact and lightweight, allowing for easy transportation and on-site measurements.
Wide Applications: This spectral color illuminance meter measures visible light’s intensity and color properties. It’s used in lighting design, horticulture, photography, and scientific research, quality control to ensure accurate color rendering, optimal brightness, and compliance with industry standards.