... significant saving in the cost of replacement.4. Large area lighting, soft light, dilute shadows, non-glare.5 ... DULUX 1900 lumen Using methods1. Fixing the Fluorescent light box the light stand or Ceiling track, loosen.2. ... of U shape stand. The angle of Fluorescent light can be adjusted.3. Turn on the main ... the color temperature to be effected.6. Fluorescent Light are our new design products, can use ...