Gerber LX 1.0

Provided for review
by the kind folks at:

 
 
3½ Stars
Good/Very Good
         

Light Type: Luxeon I LED
Light Class: Outdoor / Rough Use / Etc.

Short Description:


The Gerber LX 1.0 is available from PocketLights.com.

The Gerber LX 1.0 is a very tough general purpose light. It is made from Type II anodized aluminum with either a black or gray matte finish. 3 AA alkaline batteries power the light for many hours. Inside the bezel is a direct driven Luxeon I LED which is shockproof and provides a bright spot of light. The tailcap is the switch; twist for on and off. 3 AA batteries are included and are replaced by removing the tailcap.

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

Detailed Information:

The body of the Gerber LX 1.0 sports a gorgeous Type II anodized matte finish. The surface appears to have a very slight granularity to it which makes it look very modern and sleek. Around the head and tail are 6 notches cut in the curved surface which facilitate grip and add to the overall appearance. Two flat panels are cut into either side of the light body which help with grip and make the light very comfortable to use. Overall the unit is very well built and shows a high degree of quality.

Inside the head is the typical (for a Luxeon) internal reflection collimator lens. The lens is slightly recessed in the head for protection. The LED is a Luxeon I emitter. The LED appears to be directly driven from the batteries with no regulation circuit.

Output is in the form of a very round spot with a bluish center and slightly greenish yellow surround beam. Despite the odd tinting of the beam, color rendition is pretty good.

The switch is the tailcap. Twist for on and off. There is also a lanyard hole in the tailcap for convenience.

The head is permanently attached to the light, so no worries there. The tailcap has an O-ring which is generously lubricated with silicone grease. The light is advertised as "water resistant".

Ergonomics: The shape of the light and its size makes it very comfortable in the hand. The slightly granular texture to the finish makes it very grip-able.

3 AA batteries power this light. Runtime is advertised at 100 hours. Based upon 3rd party observations of the Gerber LX 3.0, I would guess that the output decline will follow a standard alkaline discharge curve and you will need a battery change after 10 hours or so. You may get 100 hours of light out of the LX 1.0, but the latter 90 hours will be very dim. In an emergency situation, some light is better than none, so at least you'll have some light available for a long time.

It has been strongly recommended that the user NOT use lithium AA or damage to the LED will likely result.

No additional accessories come with the light.

What I Liked: Water resistant, Tough, Bright, Easy battery change, Stands up, Well built.

What I Didn't Like: No regulation.

Other Things I Noticed:

Conclusions: Very high quality construction, beautiful finish, great output. A good, long running, light.

Impressions: I'm a little disappointed with the tinting of the beam. It does have good output, and the fact that it runs on cheap AA batteries is a great bonus, but the tinting just irritates me personally. Frankly, I'd spend the extra few bucks on the LX 3.0 if runtime wasn't a big concern. If you need the extra runtime, the tinting is a minor inconvenience, so you'll have to weigh the pros and cons.


Quick Facts Table:

Review Date ............................. August 2004
Case Material ........................... Type II anodized aluminum
Case Features .......................... Matte black or gray finish, lanyard hole in tailcap
Case Access Type .................... Unscrew tailcap
Switch Type ............................. Tighten/loosen tailcap
Reflector Type ......................... N/A
Lens Type ................................

Internal reflection collimator lens

Bulb Type ................................. Luxeon I LED
Beam Type ............................... Spot
Beam Characteristics ............... Circular spot with bluish center
Throw (Lux) at 1m (click for description) ~ 552 at beam center. (23.50 Comparison Chart equivalent)
Overall Output (click for description) ~ 2300 (23.00 Comparison Chart equivalent)
Battery / Power Type................ 3 AA alkaline (do NOT use lithiums)
Battery Life (advertised) ........... 100 hours (Expect a battery change at around 10 hours)
Environmental Protection ......... O-ring seals
Weight (oz.) with batteries ....... 7.9
Special Items of Note ...............  
Warranty .................................. Limited lifetime
Retail Cost ................................ 39.95 at PocketLights.com at time of review
 

 

 
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