Night diving lights

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Kryssa

Contributor
Messages
654
Reaction score
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Location
Santa Clara, CA
# of dives
200 - 499
I am going on my first night dive and need to buy a primary, back up, and marker light. Do you have any reccomendations? I'm on a budget an would love to them for under $150 total if possible.
 
The UK C-4 & C-8 lights (Retail for about $50- $70) actually have 2 seperate lightbulbs in them. 1 could be used for a primary & the other back up. If you prefer to have a seperate back- up light, then the UK Tech 40 does very well (retails about $40). The little LED tank marker lights do very well. They retail for about $20 or so.
 
All of that for $150? Lets see...

Primary: (until I get a Canister light this is what I use) Underwater Kinetics C8 eLED Plus Light...$186 w/ free shipping.

Back up: Intova Nova LED Torch w/Slide Switch...$49+$6 for medium SS bolt snap and free shipping (I love these as my back ups)

Marker: glow stick fro local convenience store...$1

Total: $242. Shucks. A quality recreational primary light under $150 is hard to find, let alone everything else.

If price is too limiting, try: Princeton Tec Adventure Pack Light Set. Be forewarned that I do not have experience with this system and recommended it solely on price limitations.
 
For a primary light, you can probably make do with an 8C LED light, such as the Princeton Tec Shockwave eLED or the UK 8C LED light. The Princeton Tec Miniwave LED light uses 4C batteries but has approx. the same output as the Shockwae eLED.
I use the Princeton Tec 40 light as a backup. It can be found for under $15 online.

Alternatively, you can choose to splurge a little on the light and get a more powerful UK Light Cannon. They cost about $180 online.

I prefer the LED lights because of the lower maintenance cost -- you don't have to worry about bulb replacement. Before purchasing a Light Cannon, research how much a replacement bulb is. :D

Scubatoys.com sells a nice Princeton Tec LED dive light package for $180. With a 10% ScubaBoard Forum discount, your final cost including shipping would be around $162 and it includes a couple of retractors. Not bad at all.

Ask other local divers what they'd recommend. In murky or low vis water, a stronger, more expensive light might be better (and safer) to use.
The UK C-4 & C-8 lights (Retail for about $50- $70) actually have 2 seperate lightbulbs in them. 1 could be used for a primary & the other back up. If you prefer to have a seperate back- up light, then the UK Tech 40 does very well (retails about $40). The little LED tank marker lights do very well. They retail for about $20 or so.
I would not consider a second light bulb in the same light as a "backup light," per se. The most common type of failure in a dive light is flooding. If your one dive light with two light bulbs floods...you're screwed. Much better to have a completely separate backup light.
 
This is the brightest light for the money and is very reliable.

Piranha Dive Manufacturing

Penetrater 220
220 Lumens of Light Output! This light is bright!!
Dimensions 6.5" L X 1.5 W
Submersible (IPX-8) to a depth of 100 meters (328 Feet)
Uses Cree Q4 LED
New body with a Hard Anodized Finish
Our 220 model has a new head for easier turning it on / off underwater
Twist On and Off Funtionality (No Push Button Switch)
This light has dual o'rings (2) to prevent flooding
8 Hour Run Time

Piranha's Price: $49.99 (Suggested Retail Price:$99.99) For 1

Or 2 Light Special
Piranha's Price: $94.99 (Suggested Retail Price:$199.98)

1560-2714.jpg
 
If your water is clear enough (SF Bay Area...on occasion) you could just do something like two Intova lights, maybe three if you get a deal. They have a fair amount of punch for such a little light, and depending on how you dive and what training you have, work just fine for signaling and putting some extra light into a dark place during the day.

Also, beware of the bigger recreational lights. I did a night dive last night and my Salvo Rats were giving me just as much punch as the 4C- and 8C-cell lights, albeit the beam was smaller. Personally, especially in silty conditions, I'd rather have penetration over coverage. Coverage means more light getting reflected right back into your eyes as opposed to actually cutting through the muck.

Peace,
Greg
 
Princeton Tec Adventure Pack Light Set[/URL]. Be forewarned that I do not have experience with this system and recommended it solely on price limitations.

I bought this package based on the recommendations of a trusted long time LDS operator,the son of the man that taught me to dive. I have NOT had these lights in the water yet. I'm looking at Mon, Tues, or Wed. for a night dive this week. I can say the primary light in that package is BRIGHT. It has two settings bright and really f'in bright! The 1st setting is more than bright enough to dive. Why the second setting is beyond me. It also has a "safety" to lock the switch closed so that it can't be turned on accidentally. They are light and seem to be of good quality. My other dive light (retired) still works and can still be used for diving but, it's 38 years old and heavy. It has been used for camping and boating also. I don't think these will last as long but, not much does these days.
 

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