Cov tswv yim voltage (V): 3.7V Luminous efficiency ntawm lub teeb (ntev / dav): 50 Xim rendering Performance index (Ra): 90 Dimmer txhawb: Yog Cov kev pabcuam teeb pom kev zoo: teeb pom kev zoo thiab kev tsim hluav taws xob, kev lom zem sab nraum zoov Kev pab lub neej (teev): 100000 Lub sijhawm ua haujlwm (teev): 100000 Kev siv: sab nraum zoov teeb pom kev zoo Fais fab mov: Rechargeable roj teeb Lub sijhawm teeb pom kev zoo (teev): 6 Roj teeb hom: 18650 IP ntsuam xyuas: IP65 Lub teeb lub cev khoom: aluminium alloy Xim: Dub Lub teeb qhov chaw: LED Khoom npe: USB rechargeable LED headlight LED teeb qhov chaw: XP-G2 lub teeb-emitting diode Nta: adjustable teeb lub kaum sab xis Brightness: 500 lumen Cov khoom hnyav: 58 grams Roj teeb: Built-in lithium polymer roj teeb 1200mAh Lub teeb hom: siab thiab qis lub teeb liab liab flash Waterproof: Yog Muaj nuj nqi: Sab nraum zoov teeb pom kev zoo