Why choose the Sealion series? We contacted our unswerving prospects round the world, including participants of diving clubs, diving coaches, underwater photographers, etc. after collecting a lot of suggestions, we released the brand-new Sealion collection of diving lights. On the basis of preserving high brightness and ease of use, Sealion series diving lighting fixtures have more potent stability, water resistance, salt water corrosion resistance and battery existence is a very excellent diving lamp.● Shell design: non conductive structure design is adopted to bypass corrosion of shell thanks to electrolysis. The aluminum alloy change is modified during the stainless steel switch, simply so the flashlight can resist the corrosion of deep sea salt water for a long time.● Stronger waterproof: two thicker thread mouth waterproof rubber rings are used, and one other finish face waterproof rubber ring is added. The 3 water resistant rubber rings tremendously improve the water resistant performance.● Strong battery endurance: utilizing 21700 batteries, the energy density is higher, extra stable, and the cycle life is longer. The battery skill reaches 13500mah and can be continually illuminated for 8 hours in low light. It can be illuminated in secure delicate for two hours.● Built in typ-c interface charging: it's convenient for you to enrich the power delivery for the diving lamp at any time, getting rid of the need to convey an additional charger. Product Description:● Function: scuba diving, underwater video,outdoor activities, images ambient light● Irradiation distance: 300-500 meters● Battery model: use 21700 rechargeable battery● Battery capacity: included 13500mA for the charged kit (the battery must be configured separately)● Maximum power: 300W● Working voltage: 3● Charging method: Type-c interface charging● Shell design: non-conductive structure design, strong corrosion resistance● Glass features: 6mm double-layer hard-coated PC glass.● Product color: Black● Net weight: 400g (without battery)● Size: 14cm (length), 6 (head diameter),6cm (tail diameter) Maintenance Tips:● After use, you need to wash your diving lights and other kit very well with brand new water.● Clean, lubricate and verify the O-ring,which is useful to the long-term use of the flashlight.● Clean the battery and electric contacts.● When the scuba diving light isn't in use, please take out the battery and store it to forestall the battery from leaking and causing corrosion.● Start charging the battery when the lighting are dimmed, which can stop the battery from overworking and delay the battery life.● Store your dive light in a cool, dry position away from direct sunlight. ● the light supply of Sealion consists of white light, pink gentle and blue light, with seven modes and a most output of 22800 lumens (L24 model).● 7 lighting fixtures modes: low light, regular light, strong light, pink light, pink sluggish flash, blue light, pink brief flash the left is the white gentle change Mode:High light/Middle light/Weak gentle On the right are the crimson gentle and blue mild switch Mode:Red light/Red sluggish flash/Blue light/Red speedy flash(double-click the button at any mode) ● The exchange formula can control diverse light resources independently,and exhibit the moment information of the remainder energy of the battery,the operation is simple and intuitive. Switch indicator:When the mode is on,the button exhibits blue.● When the battery point is >30%, the indicator mushy turns blue. When the battery level is 5%-30%, the indicator turns red.● When the battery is low, the indicator light will flash for 10 seconds and then flip off. Note: Double-click the switch, the purple light flashes or the blue light flashes, lengthy press in any mode Turn off the flashlight water-resistant and anti-corrosion protection:●The shell is designed as a non-conductive constitution (current will result in electrolytic corrosion): this plays a reputable role in maintaining the shell. Hard oxidation technology is followed to improve the hardness of the shell, stop falling and scratching.●Stainless metal switch: the stainless steel switch allows the flashlight to face up to the corrosion of deep sea salt water for a long time.●Three thickened O-type waterproof rubber rings:adopt a new era of water-resistant structural design. The joint makes use of 3 high-strength O-rings. Before leaving the factory, all products have handed the underwater limit stress verify of a hundred and twenty meters, and the recommended diving intensity is 100 meters 3 21700 batteries,battery capability of 13500maThe 21700 battery has high energy density,good safety and long cycle life. Widely utilized in electric vehicles and high-end flashlights. It is the wind vane of cylindrical battery and has pleasant versatility. White soft mode: Take 21700 battery skill as 4500mAh as an example● Mode 1: Strong light battery existence is set 2 hours (recommended for underwater use)● Mode 2: Mid-range battery life is in a position 3 hours (recommended for underwater use)● Mode 3: Low-light battery life is ready 8 hours (can be used on land) Red/Blue Light Mode: Take 21700 battery ability as 4500mAh as an example● Red light, red flashing, blue light,about 10 hours battery life● Red light/blue mild + white gentle stable light battery lifestyles is about 2 hours● Red light/blue light + white tender medium tender battery lifestyles is set 3 hours● Red light/blue gentle + white delicate low light battery existence is in a position eight hours● White light + red light (4500k-5000k)● white mushy + blue mild (6000k-7000k)● A variety of charging methods, available cellular telephone charger charging, cellular energy charging, vehicle charging, pc USB interface charging.● Support speedy charging, and the charging pace is doubled methods of utilizing the fill tender and accessories:● Can be used with wrist strap● Can be used with Handle● Can be used with ball mounts ● The Color Rendering Index, CRI, describes how a light-weight supply makes the colour of an object appear to the human eye, and the way subtle adjustments in coloration hue are revealed. The larger the CRI value, the higher the colour rendering ability.● The coloration rendering index CRI≥90,the light supply is similar to the real color. The coloration rendering index of this diving fill comfortable is as immoderate as ninety (the regular version is 70), which ultra restores the true coloration of the illuminated object.