This DC-AC Inverter was developed for 4CCFL lamps of LCD back lighting system.1. Features:High performance, low consumptionOpen lamp protectionWide Dimming RangeLamp Current Balance ControlInput current overload protected ( fuse protect )2. Application:The DC to AC back-light inverter is special designed on any type LCD display in implement (i.e. LCD monitor, notebook laptop computers etc.)3. Suitable load:15"-22" 4Lamps TFT LCD Module4. Environmental Condition:Operating temperature:-50C - 500CStorage temperature: -200C- 700COperating humidity: 10% - 95%RHStorage humidity: 10% - 95%RH