USB Light USB led usb usb ledusb ,usb light*Chromaticity Coordinates : x=0.2833 y=0.3031 u=0.1866 v=0.2996*Correlated Coror Temperature: 9044 K*Brightness: 21096.659 cd/m *Peak Wavelength: 545 nm*Correlated: +21096.659 cd/m*Color Difference: 21.7 SDGM*Red Color Ratio: 125.3%*Radiant Flux: 72.846 W*Rendering index: Ra=81.0 R1=95 R2=87 R4=90 R5=85 R6=71 R7=86 R8=90 R9=63 R10=34 R11=71 R12=50 R13=90 ...
