【Description of item】
● In addition to 4 -step light amount adjustment, it is equipped with Auto mode convenient for underwater shooting. When set in Auto mode, the light amount is automatically adjusted according to the distance to the subject, and the battery saves the battery.. Equipped with an AFD (Auto Flash Detect) function that turns the light off for 1 second when an external flash is detected.. In addition, SOS mode is installed, and in an emergency, we request rescue by emitting SOS Morse..

● Button operation
Press and hold the push button (about 1 second) and turn on/off. Each time you press the push button while lighting, you can switch light volume (100 % → 75 % → 50 % → 25 % → Auto mode). Press and hold the push button again to switch off. From the power OFF state, press the push button for 4 seconds to start the SOS mode, and each time the button is pressed once, the flashlight blinking and the SOS Morse blinking will be switched.. From the power off state, you can switch the ON/OFF of the AFD function by pressing and holding the push button for 5 seconds..

● You can check the battery level with the indicator light around the ON/OFF button. Green: Battery remaining 100-30 %
Yellow: Battery remaining 29-15 %
Red: Battery remaining 14 % or less
Red flashing: 70 lumen lights for 10 minutes

【spec】
● Model: Sea Dragon 4500F Auto COB SL675
● Installed LED: 1 × COB LED
● Light amount: 4500 lumen (100 %) → 75 % → 50 % → 25 %
● Lighting time: 100 % full power time: 60 minutes/75 %: 90 minutes/50 %: 120 minutes/25 %: 240 minutes
● Color temperature: 5600k
● irradiation angle: 120 degrees wide light
● Battery: Rechargeable lithium -ion battery 14.8V 50WH 3400mAh
● Pressurized water depth: IPX8 100m waterproof

【accessories】
・ Light body
・ Exclusive charger
・ Exclusive lithium -ion battery
・ Spare O -ring x2
・ O -ring remover
・ Silicongris
・ Flex Connect ・ YS adapter
・ Ball joint adapter
·Private case