QY-4002

Input vottage: AC85-265V~

Frequency Range: 50/60HZ

Watt: Max 20W

IP Grade: IP65

Viewing Angle: 120°

Light efficiency: >70LM/W

Lithium batterie：7.4V  4.4Ah

Lade zeit： 4hours

Brenndauer ： 3hours

Lade spannung：DC8.4V

Color temperature: 2700K-7000K

Working Ambient Temperature: -25°～50