This is the UK Aqualite Max 3000 Lumens Rechargeable Dive Light

Features:

• Choose between 3 levels or emergency blink by pressing the selector button on the rear of the light
  
• Dive with full power for almost 1 hour or low power for 5 hours
  
• Change the beam angle from narrow to wide by dropping in the wide-angle filter lens - 12? narrow for general diving; 70? wide for medium to close-up video and photography
  
• Cycle through 3 power levels and emergency blinking mode even while wearing heavy gloves using the large push-button switch
  
• LEDs last a lifetime and will not break when dropped
  
• Powered by 2 large removable 21700 size lithium-ion batteries so you can carry extras and not have to recharge during a trip
  
• Smart charger with level indicator and micro USB connection charges both 21700 and 18650 size lithium-ion batteries
  
• Removable pistol style handgrip and lanyard included
  
• Rugged 1?4-20 threaded accessory mount
  
• Tough thermal conductive engineering grade plastic housing cannot corrode as aluminum does over time
• Package Includes: Aqualite MAX Dive Light, 2 lithium-Ion batteries, 2 USB charges with charge cords or single dual-charger with charge cord, lanyard, pistol grip and user manual
  

SPECIFICATIONS

• Model: Aqualite MAX Rechargeable Dive Light

• Dimensions (L x W x H): 8.7 x 1.6 x 1.4 in / 22.1 x 4.1 x 3.6 cm

• Battery Type: (2) Rechargeable Lithium-Ion 21700

• Lamp Type: (1) Ultra High Intensity LED

• Lumens: 400(low) / 1200(med) / 3000 (high)

• Burn Time: 9 hrs. (low) / 2 hrs. (med) / 1.2 hrs. (high)

• Weight: 15 oz. / 425 g

• Depth Rating: Depth: 300 ft / 91 m

As a primary, this super bright dive light can?t be beaten. It puts out a narrow penetrating beam for the night, wrecks and caves. Pushing the large rear switch button selects 3 levels of brightness as well as emergency flash mode. As a photographer, you can slip in the diffusion filter for smooth wide-angle illumination. Two extra-large lithium batteries are removed for charging and can be replaced with an extra set for all-day diving without recharge. The handgrip and Aqualite photo arms are all compatible.