  Device: HPCS6500
  Date: 2026-02-04  Time: 16:04:22

  --- Photometric ---
  Phi (lm):          479.62
  eta (lm/W):         57.10
  CCT (K):             5655
  Duv:              0.00551

  --- Chromaticity ---
  x:   0.3288    y:  0.3488
  u:   0.2015    v:  0.3206
  u':  0.2015    v': 0.4809

  --- CRI ---
  Ra:  83.1    SDCM: 4.69
  R1=82, R2=94, R3=93, R4=76, R5=81, R6=90, R7=83, R8=64
  R9=5, R10=84, R11=76, R12=60, R13=87, R14=97, R15=76

  --- CIE 1931 ---
  X: 662.007  Y: 702.221  Z: 648.987
  TLCI-2012: 68

  --- Radiometric ---
  Phi_e (mW):      1491.544
  Phi_eb (mW):      469.850
  Phi_ey (mW):      679.956
  Phi_er (mW):      331.674
  Phi_efr (mW):      11.563

  --- Electrical ---
  Voltage (V):       230.29
  Current (A):       0.0653
  Power (W):          8.400
  Frequency (Hz):     50.02
  Power Factor:      0.5586

  --- Sensor ---
  Peak Signal:        53066
  Dark Signal:         2236
  Compensate:          2834