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Feature:
1.Luminous surface: 220*115MM 2pieces; crosswise with single-sided;
2.Storage battery: 12V/17AH;
3.Power source :220vAC?¡À15%???12VDC;
4.power???<10W???general current???<150mA???
5.Protection class???dustproof?¡ë?IP5X???waterproof?¡ë?IPX3???
6. tempterature: -20???~+80??????
7.visual range: >500M
8. Visual angle:?¡ë?30 ;
9. light source life?¡ë?55000 hours
10. working hours: it can work continuously 7-15 days when the battery is full .
