1， bicycle and mountaineering enthusiasts top equipment

2， using 1 XML-T6 SXO LED America， color temperature of 5350K， the highest luminous flux of 1200 lumens， I believe many people used CREE， Q5 flashlight， XML-T6 output but the bicycle lamp can top 5 CREE of the Q5 (butintuitively feel that no more than 4 times， because he is astigmatism type) dedicated to create， for cycling andmountaineering enthusiasts.

The 3， third design: high / low / flash， highlighting 1200 lumens duration about 4-5 hours， low light 300 lumens 10 hours.

4， power: using 4 section 18650 2 battery pack， and design， capacity of 4400mAh， to provide power strong backing，highlighting 1200 lumens， to hang about 4-5 hours.

5: high current charger， charger， and a temperature protection， overcharge protection， short circuit protection

6: constant voltage circuit， circuit， IC 3 files dimming

7， connection lines are used 3.5mm diameter， very durable， cohesive interface is very strong.

After 8， press the switch: 3 on 1 off， the order is: bright - "low light" flicker "- - closed (open is always at the highest luminosity file open)

9， connected to the power supply on the bright green， easy to identify the location of the switch at night;

10， the aluminum light cup， glass lens， aperture 37mm. The formation of the spot， the irradiation angle for 90 degrees， riding. Perfect match!

11， waterproof: IP-65， rain ride completely free.

12， applicable to all bicycles， strong quality plastic ring 2 specifications provided， include all the handlebar diameter.Very simple to use.

The matters needing attention:

1， if the long-term without battery. Electricity will be depleted battery self discharge， resulting in excessive discharge，therefore， please keep at least charging frequency every 2 months.

2， lamp indicator light red and then automatically shut down after， do not re open the lamp， or they may damage thebattery.