๐ LED lamp & Driver IC constitutes 60 % of the cost check which lamp is there in specification: Nichia, Nationstar or kinglight
๐Driver IC is it MIB top one – Taiwan or IC N2153 :
๐The structure is a Black body or black face
๐LED Metal Is it Gold and copper
๐The power supply is it External, Internal or Fanless
๐The cabinet is M.S, Aluminum die-cast or Magnesium
๐Weight of the cabinet
๐Maintenance Front or rear Maintenance
๐The thickness of the cabinet
๐Connectors of the cabinet – Neutrik, Seetronic or local
๐PCB layers – is it 4 layers or 2 layers
๐Does the cabinet has Anti-drop structure
Helpful isn’t it? Y/N