Long lasting LED in case power goes out

I have a Led wave from several years ago. it takes 3 D batts and works for many, many days. Not super bright, but great if electricity goes out.

Can anybody suggest a LED with a long life. It doesnt have to be super bright, just a long life for emergencies. Thanks.

E01.
End of.

Quarks.

Quark AA2 can go for an entire month continuously on 2 AA batteries. That is on the 0.2 (might be higher now with new emitters) lumen moonlight mode which is plenty bright to see if your eyes are dark adapted. I have a Quark AA2 Warm tactical with a flush switch that I bought so it can tailstand. The tactical is programmable and has a nice selection of modes. I use it around the house at night and as a candle if the power goes out, with a nice stash of Eneloops, a few lithium AAs, and lots of 123s that I could pop in if I switch out the battery tube. You could also look at the NightStar flashlight which is a shakelight if you wanted to go that route, but the output isn't very good and it's more bulky. You want a light with a very lowlow mode and efficient electronics (Quark, HDS, etc.) or make sure you have lots of batteries (or both).

Eternalight - http://www.techass.com/el/el1.php
Any where from 700-1000 hours of light depending on the model, or 29-40 days.

4Sevens Quark 2xAA

:twothumbs
_

Try this

http://safe-light.com/index.html

battery life of 2 years on low, can be found in the dark and then switched to one of the other modes.

Streak said:

Try this

http://safe-light.com/index.html

battery life of 2 years on low, can be found in the dark and then switched to one of the other modes.

Click to expand...

Another good one, I have three of these laying around.

I have one Inova X1 w/ GITD lanyard. Runs w/ 1AA
Great and cheap light! :thumbsup:

"Runtime of 2 Inova X1 test lights (reflector): 38 hrs" (thanks fieldops)

http://www.candlepowerforums.com/vb...light-Inova-X1-(new)-or-Gerber-Infinity-Ultra

Take a look at Gerber Infinity Ultra Task Light. Burn for upwards of 100 hours w/ 1AA.

MD4+ M61WLL+ hi/low ring+ 2x 18650= lots of runtime

Random salvaged AAs/alkies lying around+5mm led battery drainer.

I would consider the Pak-Lite a contender in this category. Bright enough for "around the house when the power is out" type of activities. Has a high and low mode.

http://www.9voltlight.com/

Draz said:

MD4+ M61WLL+ hi/low ring+ 2x 18650= lots of runtime

Click to expand...

Thats what I was going to suggest, on high, 100 Lumens, 35 hours? and have a Innova x5 as a backup... only 55 lumens, but really long lasting and totally bombproof