... light:<10LUX 3.Rated load:60w max. KA-SLH07 light control lamp holder specifications:1) Power source:220-240V/AC,100-130V ... -SLH07 introduction:No installation needed,directly ready for operation;Light control function:With light sensor,only work when the ambient brightness ... , warehouses and houses etc.Energy efficient, economical, convenient, practical. light control lamp holder (KA-SLH07)