Summary: Best on duty/off duty light I've ever owned. I've never seen anything so small put out so much light. Its rechargeable and has good enough battery life to last an all night shift. I replaced my old duty light and my EDC light with the one. Streamlight really raised the bar with this light.
Pros: As small as a surefire 6p and waaaaaay brighter.
Summary: Very good flashlight. Everyone I've showed it to cant belive how bright it is because it's so small. Almost the same size as my Surefire 6P but the Strion HL has more than 5 times the lumens. It is quite expensive for a flashlight, but you get what you pay for. Streamlight quality is second to none. Would recommend to anyone.
Pros: VERY bright, but not bulky. Easy to use. Rechargable.