1. Brand new and high quality.
2. No UV or IR radiation.
3. Hight brightness SMD LED.
4. High energy efficiency low power consumption.
5. Long life-span low temperature rising.
6. 120 degrees beaming angle.
7. Battery: 4 x 18650 batteries DC 4.2V 2000mAh(not included)
8. 3 Work modes: high low red-blue flash
9. Applicable for home office meetingroom hotel cabinet shopping mall and show windows parks shop hoardings parking lots etc.