Color Temperature: Cool White
Lumens: 1600-1800 LM
Watt: 20W
1) Light source:1*20W Epistar chip 90LM/W
2) Charging time: 5 hours
3) Working time: 3hours
4) Wireless and portable
5) Battery:14.8V,4400mAh rechargeable Li-ion batteries
6) AC/DC adapter
7) With charging indicator,When full charged,the red indicator led will turn to green.
When the battery almost run out,the lamp will flash when working
8) With charging protection and dis-charging protection
9) Running in constant current
10) Housing Color: Red/yellow /green/gray
11)Dimension: 210x180x275 mm
12)Weight: 2kg