... One inverter ,driver 8 pcs togeter,very fashion and cool.EL poster Applications: night club, disco, drinking bar, cafe, business center ... specifications:1.Input: DC12V/AC90-240V2.Output:AC110V/800HZGuarantee :1.EL Poster and inverter compliance with CE and ROHS certification . 2 ... production 5). formal order quantity Note:We can produce various EL poster according to your own design and size .OEM and ...