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Key Parts : Back Light
CCFL LAMP
(Cold Cathode Fluorescence Lamp)
Inverter
AC 1000V
LAMP Can realize White Light
Long life time(Appr. 25,000HRS)
Simple Brightness control
Small Size
Easy to Adhere
Back Light Unit,located behind TFT-Panel lower Glass, and supplies light to the PANEL.
Structure
Demerits
Merits
Side Guided Type
Reflector
LAMP
Guide
LCD Panel
Direct Type
LAMP
LCD Panel
CASE
High Light Efficiency
Simple Structure
Thick
Slim & Compact Size
Complicated Structure,Expensive
Low Light Efficiency