Princeton Tec Pilot

 
 
3½ Stars
Good/Very Good
         

Light Type: 5mm LED
Light Class: Outdoor / Headlamp Accessory

Short Description:

The Princeton Tec Pilot is a single 5mm LED light powered by one 2032 or two 2016 lithium coin cells. It comes connected to a specialized clip for attachment to headlamp straps. It can serve as a pivoting light source when so attached, or be removed from the clip. The switch is protected by a rubber cover and has 2 primary modes of operation: constant on or blink, selectable in series. Available with white, red or green LEDs.

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

Detailed Information:

You're out in the mountains, working your way back to camp in the dark and you're suddenly surrounded by darkness. Your headlamp decides now is a good time to "crap out". Anyone familiar with Mr. Murphy knows that thing go wrong at the most inopportune time. Of course you've got spare lights in your pockets and pack (you DO, don't you???), but instead you reach up and press the button on the side of a tiny,completely separate, self-contained LED light on the side of your headlamp straps. Away you go on your merry way through the, now illuminated, woods with barely a hesitation thanks to the Princeton Tec Pilot.

The Princeton Tec Pilot is a small, single 5mm LED light designed with a very specific purpose in mind. It consists of 2 main parts: a molded clip and the light body itself. The molded clip is designed specifically to replace a headlamp wire clip on an existing headlamp. It has a groove for a wire on the inside of the clip body, a slot for inserting it onto the headlamp strap, and two other holes for mounting in other configurations if desired. It could also be attached to a non-wired headlamp, pack straps, or other gear straps. The light body attaches to the clip and can pivot up and down on the clip.

The result is a tiny backup light which, if attached to the right side of your headlamp strap, can pivot downward and act as a secondary headlamp light source. If pivoted upward far enough the light disengages from the clip and can be used as an independent light source. Essentially, the Pilot is a "just in case" light that you can always have with you. Attach it to your headlamp/gear and forget about it until you need it.

Attaching it to your gear... Well that's just a touch tricky depending on the configuration, but with persistence it can be done. I attached the Pilot to the Princeton Tec Corona, and it took a little work to fit both the wire and the strap through the slot. It took a bunch of wiggling and coaxing, but it does work. Good news is that the clip won't fall off by accident. Once attached, it was possible to activate and use the light just like a second little headlamp, pivoting it as necessary. The pivot mechanism has a ratchet system that works pretty well at keeping it at the angle you set it to.

Light is provided by a single 5mm LED in either red, white or green. Red is helpful in retaining night adaptation of your eyes and white is great for seeing the full color spectrum. Green is... well... green. The LED is exposed and could suffer damage from impacts, although they are quite tough and usually just get a little scratched up. LEDs do not "blow" like regular bulbs so smacking it around a bit will only result in an LED that's been smacked around and not a dead LED.

Output is pretty standard for a single 5mm LED powered on lithium coin cells. Output is bright at first, diminishing throughout the life of the batteries. The beam is a wide, directional flood of light for close range use.

The switch is a simple click switch. First click turns the light on constant (no need to keep holding the switch), second click enters blink mode, third click turns it off. The rubber cover is large, flat, and impossible to mix up with the battery cover on the other side which has a raised star pattern.

The battery compartment door pops off with the help of a small, flat tool of some sort, or possibly a fingernail or tooth in a pinch. Inside you will find 1 or 2 lithium coin cells depending on the color output of the model you have. Red uses a single cell, white and green uses 2 cells. Note too that the red model has a much longer battery life since red LEDs do not draw as much power as white or green LEDs. The battery compartment is sealed for water resistance and the unit is rated as being waterproof to 1 meter.

What I Liked: Waterproof to one meter, Tough/impact resistant, Good battery life, Bright, Easy battery change, Lightweight, Constant on and blink modes, pivots in the clip and can be removed from the clip.

What I Didn't Like: Not much at all

Other Things I Noticed: Can be a little tough to squeeze a wire and headlamp strap into the clip mechanism, but with patience it can be done. Be aware when hiking though brush and such that it could get caught on branches and possibly torn off of the side of your headlamp straps or pivoted up and off the clip.

Conclusions: Works as advertised and serves the purpose. If you use a headlamp as a primary light when camping, spelunking (cave exploring), or anywhere else for that matter, it wouldn't hurt to get a Pilot and hook it on your headlamp straps. If your primary lamp fails, you'll have a spare light right there on your head.


Quick Facts Table:

Review Date ............................. December 2004
Case Material ........................... Polymer
Case Features .......................... Removable clip
Case Access Type .................... Pop off rear cover
Switch Type ............................. Series Click switch - 2 modes, constant and blink
Reflector Type ......................... None
Lens Type ................................

None

Bulb Type ................................. 1 x 5mm LED
Beam Type ............................... Directional Flood
Beam Characteristics ............... Brighter center, wide spillbeam
Throw (Lux) at 1m (click for description)

white ~ 22 at beam center. (4.69 Comparison Chart equivalent)
red ~ 2 at beam center. (1.41 Comparison Chart equivalent)

Overall Output (click for description) white ~ 250 (2.50 Comparison Chart equivalent)
red ~ 17 (0.17 Comparison Chart equivalent)
Battery / Power Type................ 1 x 2032 or 2 x 2016 lithium coin cells
Battery Life (advertised) ........... 12-14 hours
Environmental Protection ......... Waterproof to 1 meter
Weight (oz.) with batteries ....... 0.6 oz.
Special Items of Note ............... Pivots on clip or is removable
Warranty .................................. Lifetime
Retail Cost ................................ 10.00 US$ at time of review
 

 

 
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