Black water diving light helmet

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esbuff

Contributor
Messages
118
Reaction score
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Location
South Carolina
# of dives
25 - 49
Okay guys I've been working on a black water helmet to aid in the discovery of all of those lovely river relics we all like to find. Let me know what you think so far. There will be two additional lights added in the 2 O'clock and 10 O'clock positions to fill in those regions in the light FOV....
These lights are Big Blue AL450W they use three triple A batteries and have a run time of approximately 4 hours
One light shot is from about 24"-36" above the deck the other is at approximately dive search height above the deck 12"-18"
Specs:
Bigblue AL450 AFO 450 Lumens LED Light
Wide 40° Degree Beam Angle
Ideal Multi-Purpose Dive Light:
Primary Dive Light
Photo/Video Light
Ultra Compact and Powerful Focus Light
Auto Flash-Off (AFO) Function: Turns-Light-Off for 1 Second for Photography
450 Lumens Cree LED Lamp
Twisting Bezel On/Off Switch
Power: 3AAA Batteries
Burn Time: 4-Hours
Color Temperature: 6500K
Construction:
Case: Anti-Corrosion Anodized, Aluminum Alloy
Double O-Ring Sealed
Lens: Tempered Optical Glass
Depth Rating: 330' (100 meters)
Dimensions: (L x Dia.) 4.72" x 1.57" (120mm x 40mm)
Weight: 6.8oz (193g) with Battery
Buoyancy: Negative 3.21oz (-91g)
Lanyard
! Year Limited Warranty
 

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https://www.shearwater.com/products/perdix-ai/

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