1.Led: D=8mm 6pcs
2.Battery: one 3.7V 1500mA Li battery
3.Solar power: 1.5W 4.Induction distance: 2-5 m
5.Work: charge 6-8H, work 3-7 days
6.Material: ABS 7. Product size: 18.5*9*19cm 8.infrared sensor

Working way: 

It will automatically charge the battery enengy from solar panel in daytime from sun shine.

The infrared will self induct at night.

The movement of people within 2-5 meters will be inducted by IRTP, then the LED light will lighten according the induction. It will turn off in 1 minute  without movement induction.

Battery and working time:

3 PCS of 1.2V rechargeable battery
Charge 8 hous daytime, it will be able to work one month.