Diamond LED bulb replacement for Maglite Flashlights Fits all 2, 3, 4, 5 or 6 cell, 3 Watt Red Luxeon LED. Fits any 2 to 6 cell ,C or D size battery Maglite flashlight You MUST use our Dummy batteries for 4, 5 or 6 cell use Unbreakable LED, lasts 100,000 hours or 10 years 140 Lumens Worlds brightest Luxeon LEDs Optimum intensity when used in a 3 Cell flashlight. Red Luxeon LXHL PD09 emitter (Color Wavelength 627 nm) Allows use of Mags patented focusable beam Simply screws in to Maglite flashlight easily Aircraft grade, machined thick aluminum heat sink Compare our prices, you wont find a cheaper Luxeon LED replacement bulb, or a 3 Watt version for $20 either When you use this in a Maglite with their patented focusable beam, it intensifies the beam into a spot 3 times brighter than any other 3 Watt Luxeon flashlight. This LED flashlight bulb will run a Maglite for more than 2 weeks, 24 hours a day For info on the Luxeon 3 watt led we use in our Diamond flashlight bulb replacements, please see luxeon.com NOT A Maglite or TerraLUX product Maglite is a registered trademark of Mag Instrument, Inc. These LED bulbs are manufactured by Diamond using a Luxeon LED and are in no way approved for use, manufactured or endorsed by Mag Instrument, Inc. Easily replace your old, yellow beam, battery killing Kyrpton Maglite bulb with the latest, brightest Luxeon LED. Our New 3 Watt, 120 Lumen Maglite LED bulb replacements will amaze you with the intensity of bright, white LED light. Battery savings will pay for this LED in just a few changes. Get one today, we guarantee youll love it. Simply unscrew your old bulb and screw on the Diamond bulb Rated 4 1/2 out of 5 stars here at Flashlight Reviews.com