Cov tswv yim voltage (V): 4.5V Luminous efficiency ntawm lub teeb (ntev / dav): 65 Xim rendering Performance index (Ra): 80 Dimmer txhawb: Yog Cov kev pabcuam teeb pom kev zoo: teeb pom kev zoo thiab kev tsim hluav taws xob Kev pab lub neej (teev): 50000 Lub sijhawm ua haujlwm (teev): 50000 Qhov hnyav (kg): 0.076 Siv: Thaum muaj xwm ceev, hiking Fais fab mov: roj teeb qhuav Kev ntsuas tus IP: IP44 Lub teeb lub cev khoom: ABS Xim: dub, dawb Lub teeb qhov chaw: LED Khoom npe: Portable headlamp Hom: Headlamp Hom: Seismic resistant Khoom siv: Aluminium Muaj nuj nqi: Teeb pom kev zoo Lub zog tsim: hloov Ntawv pov thawj: CE