The 40 Lumens, 4.5 to 6 V LED Replacement Bulb is the ideal way to upgrade your old flashlight. Operates with any 3 cell, 4 cell or 6 V lantern or flashlight. The bulb is a 10 years bulb and allows for 100,008 hrs of use before any change is required. Forty Lumens of light output provides greater value and visibility to older flashlights.

The 30 Lumen, 3 V LED replacement bulb is the ideal way to upgrade your old flashlight. This conversion bulb operates with any 2 cell AA, C or D - flashlight. It is a 10 years bulb and allows for 100,000 hrs of use before any change is required. 30 Lumens of light output provides greater value and visibility to older flashlights.

The Nite Ize LED upgrade kit converts most C and D (2-6 cell PR style flange) incandescent flashlights into bright, long lasting (100,000 hrs) LED flashlights. It's as easy as replacing the bulb - instantly, your flashlight will emit a pure white (as opposed to the incandescent dull yellow) light, in spot to flood focus. Self-adjusting for all capacity levels, this efficient LED technology also ensures a much longer battery life, making it not only a useful, versatile improvement, but an environmentally-friendly and pocketbook-friendly one as well.

This Krypton replacement bulb is designed for use in 2C and 2 AA lights. The bulb is 2.2 V, 0.47 A. Dorcy bulbs are brighter and tougher than the competition.

Dorcy 2D, 2.4 V, 0.7 A krypton replacement bulbs fit all standard 2D flashlights. Made to last, Dorcy krypton bulbs are brighter and tougher than the competition. These bulbs produce up to 200% more light output than regular bulbs. A miniature flange base design makes them easy to change and replace in any light.

Dorcy 3D, 3.6 V, 0.75 A krypton replacement bulbs fit all standard 3D flashlights. Made to last, Dorcy krypton bulbs are brighter and tougher than the competition. These bulbs produce 200% more light output than a regular bulb. A miniature flange base design makes them easy to change and replace in any light.

This 2AA Krypton replacement bulb is 2.25 V, 0.6 A and is designed for 2 AA flashlights. A screw-type bulb design makes it easy to change and replace.

These replacement bulbs are designed to work in 6 V and 4 D lights. They are 4.8 V, 0.75 A and are brighter and tougher than the competition.