User Manual
Page 39
... SmartEco mode = z hours 2. Equivalent Lamp Hour = α hours α = A-X--' × χ + A-Y--' × y + A-Z--' × z , if X= lamp life spec of Normal mode Y= lamp life spec of Economic mode Z= lamp life spec of SmartEco mode A' is the longest lamp life spec among the provided modes. Maintenance 39 Lamp Usage Time = (x+y+z) hours, if Time used in Normal mode...
... SmartEco mode = z hours 2. Equivalent Lamp Hour = α hours α = A-X--' × χ + A-Y--' × y + A-Z--' × z , if X= lamp life spec of Normal mode Y= lamp life spec of Economic mode Z= lamp life spec of SmartEco mode A' is the longest lamp life spec among the provided modes. Maintenance 39 Lamp Usage Time = (x+y+z) hours, if Time used in Normal mode...