1.Model:SR-ASL02

2.solar panelMax power:38V 100W (mono-crystalline silicon)

3.Life time of solar panel:25 years

4.Battery Type:lithium battery 24V/48AH

5.battery Life time:5 years

6.LED Lamp:Max power 12V 70W

7.LED chip brand Bridgelux from USA with high brightness

8.LED lamp lumen (LM):7000-7700lm

9.LED lamp life time:50000hours

10.LED lamp viewing Angle:120°

11.Charge Time:by sun,10 hours (in strong enough sunshine)

12.Discharge Time Full power mode:>17 hours

13.Discharge Time Saving power mode:>34 hours

14.Working Temperature:Range( ℃ )-20℃~+70℃

15.Colour Temperature Range(k):6000-6500k

16.Mounting Height Range (m)9-10m

17.Space Between Light Range (m):40-50m

18.Lamps Material:aluminium alloy

19.Certificate:CE/ROHS/IP65