KeyLight

  • Modified incandescent light bulb socket key ring light
  • Select Ultra Low Power (ULP) LED light source
  • Custom hand made lens directs light in all directions
  • Operates for one year on 2 LR44 alkaline cells*
  • Batteries included
  • Weight 7 grams
KeyLight is a unique keyring light source that will allow you to easily
locate your keys in the dark. Built from a modified incandescent
flashlight bulb socket, this recycle project gives new life to old parts.

The Ultra Low Power (ULP) LED operates for one year on 2 LR44
alkaline cells. Never hunt for missing keys in the dark again. Also
useful for marking trip lines, tent zippers, climbing ropes, or use as
trail markers and on dog collars to keep track of fido in the dark.
KeyLight Description
KeyLight Prices and Options
KeyLight
KeyLight - Green

  • Select Green ULP LED
  • Brightest of all the ULP lights

Sorry, SOLD OUT
KeyLight - Blue

  • Select Blue ULP LED
  • Saphire Blue light

Sorry, SOLD OUT
Energizer 357 Silver Oxide cells

  • Maintains constant brightness for life of the battery
  • 200mAh

Only available with purchase of KeyLight:
Energizer 357 Silver Oxide cells - Set of 2 - $2.00
How to Order

Send PayPal to lambda@lambdalights.com

In the remarks section, list the items you wish to purchase.

Don't forget to specify which color KeyLight you are ordering.

Standard shipping within USA is $2.50 per order, and Priority Mail is $7.50 per order.

Example - Two KeyLights $20.00 + $2.50 shipping = Order total $22.50 with First Class shipping
*estimated runtime of one year - new product, testing in process - see the FNF Keylight development thread for details
Maxell LR44 Alkaline cells

  • New hologram package
  • 150mAh

Only available with purchase of KeyLight:
Maxell LR44 cells - Set of 4 - $1.00