Diamond 10X

Provided for review
by the kind folks at:

 
 
3 Stars
Good
         

Light Type: 5mm LED
Light Class: General use

Short Description:


Available from Flash-Lights.com

The Diamond 10X is a 2AA LED flashlight that uses 10 LEDs to produce a bright wide swath of light. The body of the light is anodized aluminum with a satin finish. The head of the light is broad to support the 10 LEDs and also contains a step-up circuit to drive the LEDs on only 3 Volts. The LEDs rest in a silvered plastic reflector. There is no lens in the front. The switch is a simple on-off click switch and the tailcap is ribbed for ease of removal when changing batteries. The light comes with a nylon belt sheath, batteries, and a lanyard, all in a nice presentation box.

Package
Size vs. common aluminum 2-AA light (top)
Bezel picture
Beam Profile

Detailed Information:

So you don't think a 2AA LED flashlight can produce a lot of light, eh? Well look out! This little flashlight really screams!

The body of the light is a little strange to look at. It has a satin silver anodize finish and is necked-down where the head and body connect. This naturally forms a recess which helps protect the switch from accidental activation. The head looks too large for the light, but it needs to be that big to house the reflector and the 10 LEDs. The tailcap is ribbed to allow for easy turning for changing out the batteries.

As already mentioned, the bezel has 10 LEDs recessed in a silvered reflector. I'm a bit surprised at the fact that there is no lens in the front to protect the LEDs or the reflector surface from getting gunk in there. What happens if you accidentally drop it in the mud? YUK! It would take forever to get the goop out of all the nooks.

Output is in the form of a directional flood of very bright light. Since the unit uses a boost circuit, I would expect semi-regulated output for a while followed by rapidly diminishing output and low light output for a long time. Runtimes are not given, but I would expect an hour or less to 50% brightness.

The switch is a simple on-off click switch covered by a rubber seal.

The light does have an O-ring on the tailcap, but I worry about the entry of water around the LEDs. Just to be safe, I would keep it away from water.

Ergonomics: Comfortable in the hand and easy to find the switch. Nothing special to report here.

2 AA batteries power the unit. Unfortunately runtimes are not given, but I would carry spares.

Accessories included were a belt sheath and a lanyard. There are holes in the tailcap for the attachment of the lanyard.

What I Liked: Great output for size, Easy battery change

What I Didn't Like: Water resistance unclear, Expect a short battery life

Conclusions: Very bright little light. Who would have thought someone would cram 10 LEDs into the head of a AA light? The runtime concerns me, but for relatively brief use the Diamond 10X makes a mockery of the output of most 2 AA flashlights.


Quick Facts Table:

Review Date ............................. Octoer 2004
Case Material ........................... Anodized Aluminum
Case Features ..........................  
Case Access Type .................... Unscrew tailcap for battery change
Switch Type ............................. Simple click on-onn
Reflector Type ......................... Silvered plastic
Lens Type ................................

None

Bulb Type ................................. 10 x 5mm white LEDs
Beam Type ............................... Broad spot
Beam Characteristics ............... Smooth field of light
Throw (Lux) at 1m (click for description) ~ 165 at beam center. (12.85 Comparison Chart equivalent)
Overall Output (click for description) ~ 1283 (12.83 Comparison Chart equivalent)
Battery / Power Type................ 2 x AA alkaline
Battery Life (advertised) ........... 200+ hours (I would expect a lot less than that!)
Environmental Protection ......... O-ring seals
Weight (oz.) with batteries ....... 6.4 oz.
Special Items of Note ............... Batteries included, sheath and lanyard included.
Warranty .................................. Unknown
Retail Cost ................................ 25.95 US$ at time of review from Flash-Lights.com
 

 

 
TOP OF PAGE       HOME
Legal and Copyright Information     Javascript Menu: Thanks to Milonic.com