LED grid screen Parameters:LED light : 1536 pcs Voltage : 5VPower : ≤11.75W Size : (W)1000mm*(H)2000mmRH : 10%-90% Application :LED grid screen is suitable for indoor advertisement display ,stage background , photo and text display .Characteristics :High brightness ,low attenuation ,high reliability ,high consistency ;Low weight ,and high transparency ;The signal of each strip is separate ,they are not effect the others ;Each unit with intelligence integration controller inside ;Easy to connection ,support signal double direction transference ;Easy to install ,can install at face side freely assemble.