0.5W - LED Upgrade E10 Bulb for (1 to 2) Cell Flashlight or Penlight 0.27A 1-3V
0.5W - LED Upgrade E10 Bulb for (1 to 2) Cell Flashlight or Penlight 0.27A 1-3V

0.5W - LED Upgrade E10 Bulb for (1 to 2) Cell Flashlight or Penlight 0.27A 1-3V

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0.5W - LED Upgrade E10 Bulb for (1 to 2) Cell Flashlight or Penlight 0.27A 1-3V                                                              
Long Run Time, Constant Brightness, 0.5W - LED Upgrade Bulb for *** 1 to 2 *** Cell Flashlights 0.27A 1-3Volts 

A brighter LED that may fit your application:

Brighter 360 Lumen (255 Lumen at 3 Volts)5.0W CREE - LED Upgrade MES E10 Bulb for (1 to 6) Cell Flashlights 0.4A 1.2 - 9V


LED Flashlight Lamp E10 Scew Bulbs Also for Standard 1 or 2-Cell,  Flashlights  for 1 to 2-Cells
Note: This constant current driver is the best being able to operate from ½ the rated voltage and still having 
constant brightness to get the most out of the batteries.
1.2V       14 Lumens 
1.5V       22L
2.5V       52L
3.0V       61L  
Use these LED to upgrade standard flashlights to superior brightness, efficiency, and longevity.
This 0.5W, 1W, or 5W LEDs are a GREAT Upgrade bulb made for the 2.4V NiCad, NiMh, 2-Cell Lithium or 2-cell
(ALSO Headlights)
Direct Replacement for: 2 C/D Cell E10 Screw BULBS 

--- Super Bright Led's for Less --- 
Simply replace your existing bulb with this LED – no modifications necessary!

  • Works with standard 1-Cell, 2-Cell, to 6-cell flashlights with Screw bulb
  • Minimizes battery and bulb replacement waste
  • LED Bulb is Standard Polarity with bottom contact (+) Flange (-)
  • Focusability of a flashlight is preserved with these point source LEDs
  • Brighter Light for the improved vision for enhanced visibility of fine detail
  • Longer battery life from high efficiency LED
  • Long lamp life 50,000 hours of continuous use
  • Dependable and shock resistant
  • Easy To Install


                                See the difference!
* Increased Brightness and Longer Battery life run time.

1) Warning! - Do not look directly into lit LED Lamps at a close distance or shine into eyes, as they are extremely bright and could cause eye damage.
2) Warning! - For safety always follow manufactures safety and operational instructions.  
3) Caution! - Remove batteries, turn-off or disconnect power before changing bulb.
Upgrade / Replacement for standard flashlight Lamp used in many applications that take a screw base light bulb
1 to 2-cell battery operated products (Energizer Zink, Energizer Alkaline,  PowerGenix NiZi, Energizer AA lithium, NiCad, NiMH, batteries.
 ☛ ·       Buy two now and Save with discounted shipping, the right bulb is hard to find, why not get two

******* This listing is for  0.5 Watt 50 Lumen LED E10 Lamp ******************
                           (Flashlight, battery, or dime not included)

Also you maybe interested in:
* Other LED Sizes for longer run time or higher brightness Higher Power LEDs please see our other listings.
* AA Battery D CELL Adapter Holder 1.5V Cell Converts 1, 2, 3 AA to 1 D Size
This is a very popular style (Screw base) bulb for Many Viewers, flash lights, and devices that run on TWO batteries. 
LED Bulb is Standard Polarity with bottom contact (+) Flange (-) 
*Specifications are accurate for this Miniature LED Bulb. Applications for this standard Screw type bulb are too numerous to list so the purchaser is responsible for compatibility with their actual product. 
Thank You.

1 LED Flashlight Lamp, For 1 or 2  "AAA" Or "AA" Or "C" Or "D" Size Batteries

The Lamp has a STANDARD 'E10' Base - is the International standard Screw base, 9.2mm Diameter

We are very accommodating and will be more than happy to fix any problem. We want your repeat business!

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