Power, Watt40W Housing Material Cast Aluminum Voltage, V AC12-24 VDC. Efficiency, Lm/1W122 LED Quantity36 LED Type,Cree Led USA made LED Beam Angle,120 Color Temperature, °K6000-7000 K Led Life50000 hours Protecting Rating IP 66 Degree of ProtectionIK08 EN 62262 BatteryDC 12Volt / 80Ah Solar panel 1x90W.Mono/Poly Charge ControllerDC 12V/15Ah Battery box1 pcs Brackets for Holder Panel2 pcs Working Temperature, °C -40 ... +70 Weight, kg6,0 Light ColorOptional Led BoardAluminum PCB Working Humidity10% -90%RH Cable 1mt DiffuserAnti-UV temp.glass Warranty (month)36 international