This is a similar light to the Hydra 1500, except it is upgraded. The battery is a 21700 which upgrades the lumens to 1800. The  21700 battery also has a USB C charge port built in for ease of use. The Hydra 1800 has flood, spot, and red modes so it’s a very versatile tool as a focus light. It is equipped with an auto flash off feature which can be turned on, or off at the users choice.  This light is also a favourite of many macro shooters for the ability to use it for back and side lighting as well as having both flood, and spot beams built in to one light.

Included in Box: Light, battery, USB C cable, YS mount, lanyard, carry case

Specifications
Weight1 Kg
Lumens

1800 Flood 800 Spot

Colour Temp

5500K (Flood) 6500K (Spot)

Beam Angle

100 Degrees Underwater Flood
10 Degrees Underwater Spot

Burn Time

85 Minutes @ 100% Flood

Switch

Dual Push Button On/Off Intensity Adjustment With Battery Level Indicator

Modes

Flood: 100%/50%/25% Spot: 100%/50%/25% Red: 100%/50%/25% Strobe, And SOS. Auto Flash Off Mode Available On All Flood, Spot, And Red Modes.

Depth Rating

330ft/100m

Weight

105g In Water (Including Battery), 205g On Land (Including Battery)