[perfectful]

Nitecore D11








The new and improved NITECORE D11 is an advanced single AA-based flashlight and successor to the venerable NITECORE D10. The NITECORE design team have added several new features to the D11, giving it notable advantages over its predecessor the D10: premium Cree XP-G R5 LED, custom designed highly efficient alloy reflector, revamped D11 microcontroller circuit, more rugged appearance and better tactile feel.The NITECORE D11. Exceeding all expectations.


D11 User Guide:

Light Activation
Insert battery and screw the body back on fully, the light is now ON. Click the tail cap once and the light turns OFF. Click the tail cap another time to ON the light again.

Selecting Desired Brightness
When the light is ON, depress the tail cap and hold for more than 0.5 seconds, the brightness level will ramp from Max to Min or Min to Max depending on starting level; If the tail cap is released, and then depress-and-hold again, the light performs brightness ramping in the reverse direction. When the desired brightness level is reached, release the button to stop brightness ramping and the user defined brightness level in now memorized. When adjusting the brightness level the light will flash twice to alert the user maximum or minimum level has been reached.

SOS and Strobe Mode
When the light is on, quick double-click the switch - the light enters SOS directly
When the light is on, quick double-click the switch and hold - the light enters Strobe mode.
When the light enters SOS or Strobe mode, user only need to click off the light and then click on, the light will revert to memorized user-defined mode.

Momentary On Mode
Loosen the light bezel about one turn, and the light enters momentary on mode. Under this mode, depress the tail cap for ON and release to turn the light OFF.

Safety Lock-out
Safety Lock-out function can be used to avoid accidental activation. When the light is off, depress the tail cap and hold for more than 1 second, the light will flash to alert that it has entered safety lock-out mode. Then the light will not turn on due to accidental activation. Under safety lock-out mode, quick triple-click the tail cap or remove and load the battery to deactivate lockout feature.


NiteCore EX11












Tailcap stand








The Nitecore EX11 employs the latest generation patented "Smart PD" technology, substituting a conventional mechanical contact switch for a microprocessor-controlled alloy piston drive. This new innovative system not only offers unprecedented ease-of-use through its single button interface, but is also extremely durable and robust, making it almost impervious to dropping impacts or failure due to overuse. Moreover, it uses a premium Cree XP-G R5 LED, incorporates infinitely variable brightness ramping and can be smoothly ramped either up or down and set anywhere between 5 and 200 lumens. The maximum runtime can be extended to 80 hours on its lowest setting of 5 lumens. If you have been searching for a compact and durable high output flashlight in mind….The NITECORE EX11 is the right choice.

EX11 User Guide:

Light Activation
Insert battery and screw the body back on fully, the light is now ON. Click the tail cap once and the light turns OFF. Click the tail cap another time to ON the light again.

Selecting Desired Brightness
When the light is ON, depress the tail cap and hold for more than 0.5 seconds, the brightness level will ramp from Max to Min or Min to Max depending on starting level; If the tail cap is released, and then depress-and-hold again, the light performs brightness ramping in the reverse direction. When the desired brightness level is reached, release the button to stop brightness ramping and the user defined brightness level in now memorized. When adjusting the brightness level the light will flash twice to alert the user maximum or minimum level has been reached.

SOS and Strobe Mode
When the light is on, quick double-click the switch - the light enters SOS directly
When the light is on, quick double-click the switch and hold - the light enters Strobe mode.
When the light enters SOS or Strobe mode, user only need to click off the light and then click on, the light will revert to memorized user-defined mode.

Momentary On Mode
Loosen the light bezel about one turn, and the light enters momentary on mode. Under this mode, depress the tail cap for ON and release to turn the light OFF.

Safety Lock-out
Safety Lock-out function can be used to avoid accidental activation. When the light is off, depress the tail cap and hold for more than 1 second, the light will flash to alert that it has entered safety lock-out mode. Then the light will not turn on due to accidental activation. Under safety lock-out mode, quick triple-click the tail cap or remove and load the battery to deactivate lockout feature.

More pictures about Nitecore D11 and EX11


EX11 is little longer than D11