OLIGHT Seeker 4 Pro LED Torch 4600 Lumens USB -C Rechargeable - BLACK
 
The Olight Seeker 4 Pro is the latest addition to the Seeker range with a powerful output of up to 4600 lumens. 
 
The multi-function side-switch turns the torch on and off, to cycle through the low, mid and high outputs, press and hold the button while the torch is on and release on the desired output. Or simply use the rotary switch, which sits around the push switch, for stepless mode changing. Turn the switch clockwise to cycle to the highest output and anti-clockwise to cycle through to the lowest output. The brightness indicator on the left of the torch will flash when the highest or lowest output has been reached.
 
For turbo access, double click the button and a triple click enters strobe. Moonlight mode can be accessed by holding the button down while the light is off. To prevent overheating the Seeker 4 will maintain the turbo and high outputs for a reduced amount of time before dropping down to a lower output to protect the LED.
 
When the light is turned on the battery level indicator on the right of the button will illuminate. Four indicators show 75% or above, three show 75-50%, two show 50-25% and one green indicator means 25-10% while one red indicators means less than 10% and the torch should be charged. 
 
The Seeker 4 features a lock-out function, so you don't have to worry about accidentally activating the light in your pocket or bag, and is activated by holding down the button for over 2 seconds while the light is turned off. To turn the torch on again, either press and hold the button for at least one second or turn the rotary switch more than 90°. The torch will automatically enter the lockout mode when off with over ten seconds of inactivity.
 
A built in memory function automatically returns to your last brightness level from the off position (turbo will be memorised as high mode, the high mode will be memorised for 1 minute before reverting back to mid and the strobe cannot be memorised).
 
It is powered using the included Olight 21700, 5000 mAh customised lithium-ion battery, which is recharged inside the torch using the included USB-C charging cable. Insert the USB-C into the port and connect the other end to a suitable USB power source. Or alternatively the Seeker 4 Pro is compatible with the Olight MCC3 magnetic charger (not included). The indicator light will turn red while charging is in progress and turn green once charging is complete after approximately hours.
Two timer settings are on the Seeker 4; long timer (9 minutes) and short timer (3 minutes). Double click and hold the side switch while the light is on to enter this setting. One blink indicates the 3 minutes mode, and two blinks indicates the 9 minutes mode.
 
The included holster offers versatile carrying options and can even act as a charging dock when used with the included bracket. The Seeker 4 Pro will automatically unlock when removed from the holster, ready to use instantly.
 
Product Features:
 
Lock-out function to prevent accidental activation
Memory function remembers last mode used
Battery status indicator and output indicator
Ergonomic wrap around grip
Stepless rotary switch
 
Operational Modes​Turbo*:
4600 lumens; 2.5 minutes run-time; 260 m beam range
 
1200 lumens; 122 minutes run-time
600 lumens; 35 minutes run-time
 
High*:
1200 lumens; 135 minutes run-time; 130 m beam range
600 lumens; 35 minutes run-time
300 lumens; 10 minutes run-time
 
Mid: 
300 lumens; 11 hours run-time; 65 m beam range
Low: 50 lumens; 60 hours run-time; 25 m beam range
Moon: 5 lumens; 15 days run-time; 9 m beam range
 
The above data is measured indoors under 25°C in windless laboratory conditions. The data may vary due to environmental and heat dissipation conditions.
 
*Please note: The turbo & high settings will reduce in output to protect the LEDs from overheating, and will continue to decrease as the battery voltage decreases.