THIS IS THE BRIGHT 65 LUMENS L.E.D. SET of 6 ! 

This LED conversion bulb is for any old flashlight that you want to upgrade to the safer, longer lasting led technology! This drop-in LED Replacement Bulb will convert most 1 and 2-cell flashlights that use a 222 or 112 bulb (E10) into an LED flashlight. This screw base bulb is rated between 1.5 to 3.0 volts. It works with any size batteries. A,AA,AAA,C, D cells, even the tiny watch batteries as long as the voltage does not surpass the 3.0 Volt mark. 

Much brighter than the original bulb and lasts about 10 years or 10,000 hours of use. 

Save Money: Double the battery life over standard bulbs 

Never change bulbs again!: Lasts more than 500 times longer than standard bulbs with a 10,000+ hour rated life! 

Impact Resistant: No fragile filament or glass bulb to break! 

See Better: Bright white light is similar to sunlight 

Simple Installation: Just install the new bulb the same way as a regular replacement bulb. 

Protect the Environment: Creates less solid waste by using fewer batteries and bulbs 

See the difference - Try one today !!!! 

The LED is polarized. The POSITIVE charge needs to be on the bottom tip of the bulb. 
THE NEGATIVE MUST ENTER FROM THE SIDES OF THE L.E.D. 
If it does not light in your flashlight: Try inserting the batteries backwards! That should do the trick.