LUMINOUS FLUX MEASUREMENT [lm]
What is the most concerned about being an LED manufacturer?
Welcome to Hopoocolor, a global leader in lighting optical detection built on innovation, collaboration and engineering excellence. Established in September 2014, Hangzhou Hopoo Light and Color Technol …Read More
OHSP-350B/BF Spectrometer blue light irradiance and Flicker testerRead More
OHSP-350A Luminous flux Version add the luminous flux (LM) parameter …Read More
Bluetooth Connection ,APP ,Flicker and PPFD PAR TestRead More