1.2W,CRI:70 , Color temperature: 6500k Solar: Monocrystalline silicon Light source: 0.7W led Lifespan: 8000h 1.2W,CRI:70 , ... :1.2WSolar Cell:Monocrystalline siliconBattery:3.6V1AH (NIMH)Light Source:0.7W LED(Regular light controller)Work time:8 hours/day (work ... ./BOX (KGS):0.5G.W./CARTON(KGS):3 1.2W solar lawn lamp 72lm/w ,8000h lifespan