Coast 360 LED Stalk Light

Provided for review
by the kind folks at:

 
 
3½ Stars
Good/Very Good
         

Light Type: 5mm LED
Light Class: Specialty


Available from PocketLights.com

The Coast 360 Flex Light is a specialty pocket light that has a great number of functional uses. Basically, you have a 5mm LED on the end of a 6 inch flexible stalk that can be used to point the LED in almost any direction. The light can stand on end or it can be clipped to a pocket, clipboard, or other surface. The light runs on a single common AAA cell and uses a boost circuit to drive the LED. It could easily be used in industrial applications for inspecting equipment, attached to a clipboard, used as a map light by clipping it to your pocket or dash, or even used as a booklight if clipped to the back cover of the book. A clip is included (not shown.)

The body is made of anodized aluminum with a fairly matte silvery finish. The stalk protrudes from the top of the light and extends the reach of the single 5mm white LED about 6 inches. At the end of the stalk is the LED protected inside an aluminum shrowd. At the other end is the removable tailcap with a tiny lanyard hole and ridges around its circumference for ease of removal for battery changes. The rubber covered switch protrudes from the side of the body just below the top where the stalk attaches. The stalk itself is very flexible, but it should not be bent sharply.

The bezel at the end of the stalk contains the single LED inside a metal shroud. The shroud serves as protection for the LED and also focuses much of the light forward in a relatively tight beam for an LED. Around the circumference of the LED shroud are several small holes that serve as visible indicators that the light is on by allowing light to leak out.

Output is in the form of a medium spot of slightly bluish white light. Good volume of light for close up work, which is what this light is intended for.


Beam at one meter at target center (enhanced for detail)

Runtime Plot: Good runtime. 2 hrs to 50%, between 6½ and 7½ hours before 25% is reached and the boost circuit inside the light cannot drain the battery further.


Runtime completed with included "LED Lenser" battery. More information on runtime plots is available HERE.

The switch is a simple rubber covered click switch that protrudes from the side of the light. Click for on and off. Be aware that it could be accidentally activated since it protrudes.

The light is "water resistant" and uses an O-ring to seal the tailcap. If it gets wet inside just open it up and let it dry in a warm place.

Ergonomics: It's small but easy to use. The switch can be activated with the flat of your thumb so you don't need to fumble with trying to press it in with your fingernail or anything like that. The ridges around the tailcap make removal and re-attachment very easy.


Size compared to a common 2AA aluminum light

A single AAA battery powers the light. Runtime will be tested soon. To replace the cell just unscrew the tailcap, drop out the old and drop in a new one positive first. Reattach the tailcap and you're ready to go!

Included with the light is one battery and a ballpoint-pen-like clip.

What I Liked: Put light where you need it, Water resistant, Semi-Regulated, Good ouptut, Easy battery change, Lightweight, Stands up, Very versatile

What I Didn't Like: Nothing much.

Other Things I Noticed: Nothing

Conclusions: Extremely handy little light. Lets you put light where you need it when you need it. Use it to read by, light your keyboard, inspect difficult spots at home or at work. The fact that it uses a commmon AAA cell is very nice from the point of view of battery availability and convenience.


Quick Facts Table:

Review Date ............................. April 2005
Case Material ........................... Anodized Aluminum
Case Features .......................... Flexible stalk, removable clip, lanyard hole
Case Access Type .................... Unscrew tailcap
Switch Type ............................. Rubber covered click
Reflector Type ......................... None
Lens Type ................................ None
Bulb Type ................................. 5mm white LED
Beam Type ............................... Wide Spot
Beam Characteristics ............... Brighter center, smooth
Throw (Lux) at 1m (click for description) ~ 22 at beam center. (4.69 Comparison Chart equivalent)
Overall Output (click for description) ~ 217 (2.17 Comparison Chart equivalent)
Battery / Power Type................ one AAA alkaline cell
Battery Life (advertised) ........... Unknown
Battery Life (test results) ........... ~ 2 hrs to 50% ~ 6¾ hrs to 25%
Environmental Protection ......... O-ring seal - Water Resistant
Weight (oz.) with batteries ....... 2.6 oz.
Special Items of Note ............... Battery and clip included
Warranty .................................. Unknown
Retail Cost ................................ 19.95 at PocketLights.com at time of review
 

 

 
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