2.3 Number of Battery 3
2.4 LED chip brand CREE
2.5 Function Full light；Low light；Glare
2.6 Function adjustment method Switch
2.7 Momentary focal length changed YES
2.8 IP Rating IPX6
2.9 Equivalent Lumen Output[lm] 200
2.10 Color Temperature [K] 2700/3000/4000/5000/6500
2.11 Operating temperature range[℃] -30 to +40
2.12 Irradiation range（M） 100
2.13 Shape＆Sizes L105*D34.6mm
2.14 Weight [kg] 136±5(with battery)
2.15 Life Time 100,000
2.16 New battery continuous use time（H） 4
2.17 Color of Housing Black,Red,Grey,Blue etc