This compact portable design comes in an array of colors with a durable stainless steel casing.  These LED bulbs have a never replace, 100,000 hour lifetime.  They are powerful, energy saving LED bulbs up to 5 times brighter and 8 times more efficient than a regular krypton bulb.  They are shock and water resistant with an easy to use push button switch that requires only 1 AA battery (included).  Also, makes a great promotional item for your business.  Inquire about laser engraving your business name and/or logo on these items (silver excluded).  Additional charges may apply.