Usec***tantcurrentelectric,minishfallSteadyperformanceUsehighqualityaluminiumalloycrust,quickradiator***allvolumeandconvenientinstall,gracemoldingLonglifespan,upto50,000hours,defendgradeIP54Usebigrange:Stor,restaurant,dining-hall,showhall,office,winebar,karaokeandsoonLowheatenergyrelease,noUVandIRradiation,greenenvironmentalprotectionNoiseless,WellantiknockNormalworkvoltageAC220V,DC12V)