Specifications:

* Light Source: 1W high -power COB light
* Power Supply: USB & 500 mAH Li-on Battery
* Charge: About 2 hours to fully charged, lasts for 4-6 hours
* Net Weight: 45g
* Protection Level: IP43
* Temperature Range: -10℃~50℃
 
Modes: Red light - Red flash - White light - White flash - Red white flash.
 
Shines brightly and noticeably even during the day.