Clip-Keychain Light

Provided for review
by the kind folks at:

 
 
2 Stars
Fair
         

Light Type: 5mm LED
Light Class: General Use

Short Description:


The LED clip on light is available from AdvancedMart.com.

The LED Clip-Keychain light is a really cute little LED light. Intended for general use, it has a pivoting bezel and clip jaws which allow you to attach it to your hat brim, etc. and direct the light where needed. It is made of green plastic, has a single protruding 5mm white LED on the front and a simple click on-off switch. On the back is a hole for attaching a keychain (included) or a lanyard.

It uses 2 pcs CR1220 lithium batteries (included) which are in a screw-closed battery compartment. Run time is expected to be around 12 hours.

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

Detailed Information:

We're going to keep this as a mini-review because it is pretty similar to many other keychain lights out there, except that it actually has a pivoting head and clip for attaching to a hat brim, pocket, etc.

The body is the typical molded plastic with black plastic sidepanels. The jaws are actually pretty firm to open and it should do a good job of holding onto many surfaces.

The head contains a protruding (unprotected) 5mm white LED. The entire head and switch pivots 90 deg to direct light where needed when it is clamped onto your hat.

Output is in the form of a wide flood of soft bluish-white light. No surprises here - pretty standard for an exposed white 5mm LED.

The switch is a "push in click on, push in and release click off" type switch. Pressing gently turns on the LED for momentary light. It has a raised ridge surrounding the switch which protects it from clicking on by accident, but does not protect it from being pressed in far enough to illuminate the LED. Once the pressure is released it goes off again, but in your pocket it may be pressed on long enough to run the battery down a lot.

Seals / Water Resistance: Nonexistent. Keep it dry if you can.

Ergonomics: People with big hands may have trouble activating the tiny switch. I just mash it down with my thumb and it stays on when I let go.

For batteries, it takes two tiny little CR1220 coin cells. Changing the batteries is a little bit of a pain. You will need an eyeglass Phillips screwdriver and a sharp pointed object (like a knife or pin). Remove the screw, hook the screw-tab end with the pointed object and carefully pry up. Remove the cover, remove the batteries, place in new batteries, replace cover, and screw it shut again.

Included with the light are batteries (installed) and a keychain.

What I Liked: OK output, Clips on with pivoting head.

What I Didn't Like: Not water resistant, Difficult battery change

Other Things I Noticed: Initially pressing on the battery compartment caused the LED to flicker, but after a few times it stopped doing that so there may have been a little dirt on one of the connections.

Conclusions: OK little keychain light with the added feature of being able to clip it onto your hat and pivot the head so the light goes where needed.


Quick Facts Table:

Review Date ............................. November 2004
Case Material ........................... Translucent plastic
Case Features .......................... Clip, Pivoting head
Case Access Type .................... Screw retained cover
Switch Type ............................. Click on-off
Reflector Type ......................... None
Lens Type ................................

None

Bulb Type ................................. 5mm white LED
Beam Type ............................... Directional flood
Beam Characteristics ............... Brighter center, bluish tint
Throw (Lux) at 1m (click for description) ~ 6 at beam center. (2.45 Comparison Chart equivalent)
Overall Output (click for description) ~ 150 (1.50 Comparison Chart equivalent)
Battery / Power Type................ 2 x 1220 alkaline button cells
Battery Life (advertised) ........... 12 hrs.
Environmental Protection ......... None
Weight (oz.) with batteries ....... 0.7 oz. with keychain, 0.5 without
Special Items of Note ............... Keychain included
Warranty .................................. Unknown
Retail Cost ................................ 9.99 US$ at time of review from AdvancedMart.com.
 

 

 
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