Best upgrade for older stingers - Lightstar MiniStar ST/EX LED Conversion Kit for Streamlight Stinger Flashlight

it casts a far beam and useful width. ZERO artifacts to distract during usage and it lasts much much longer than the previous halog bulbs. I lost interest in the testing after 4 hours CONSTANT on. No complaints in usage and in fact i LOVE the upgrade. Use this at work on aircraft and it does it job. nuff said.

The upgrade process is easy and straight forward. Person with normal mechanical skills should have NO ISSUES following the directions. LEDS rock. I am upgrading all my lights to LED.