Overall this is a good product. Just a little bigger than the 18650 battery it uses. Light's tint/color is great. Construction quality is excellent. Good for beginning flashlight enthusiasts. Versatile UI. The 2800LM rating, like in other flashlights, is the output on turbo mode, however, the smart driver will decrease the light within a few seconds due to overheating. The flashlight is stable at the highest non-turbo setting which is around 1000LM. A few very important heads up notes: Tail button is not using mechanical spring and is electronic. There is no need to press hard. Pressing lightly until it clicks is enough. DO NOT screw off the tail. Only screw off the head in order to insert battery. Battery plus goes on the side of the head and minus towards the tail. ONLY use good 18650 battery that is in accordance with all 3 of the following detail: 1. Flat Top 2. Unprotected 3. High Drain/High Discharge of minimum continuous 10A current. NEVER point at anyone's eyes.

Overall this is a good product. Just a little bigger than the 18650 battery it uses. Light's tint/color is great. Construction quality is excellent. Good for beginning flashlight enthusiasts. Versatile UI. The 2800LM rating, like in other flashlights, is the output on turbo mode, however, the smart driver will decrease the light within a few seconds due to overheating. The flashlight is stable at the highest non-turbo setting which is around 1000LM. A few very important heads up notes: Tail button is not using mechanical spring and is electronic. There is no need to press hard. Pressing lightly until it clicks is enough. DO NOT screw off the tail. Only screw off the head in order to insert battery. Battery plus goes on the side of the head and minus towards the tail. ONLY use good 18650 battery that is in accordance with all 3 of the following detail: 1. Flat Top 2. Unprotected 3. High Drain/High Discharge of minimum continuous 10A current. NEVER point at anyone's eyes.

Overall this is a good product. Just a little bigger than the 18650 battery it uses. Light's tint/color is great. Construction quality is excellent. Good for beginning flashlight enthusiasts. Versatile UI. The 2800LM rating, like in other flashlights, is the output on turbo mode, however, the smart driver will decrease the light within a few seconds due to overheating. The flashlight is stable at the highest non-turbo setting which is around 1000LM. A few very important heads up notes: Tail button is not using mechanical spring and is electronic. There is no need to press hard. Pressing lightly until it clicks is enough. DO NOT screw off the tail. Only screw off the head in order to insert battery. Battery plus goes on the side of the head and minus towards the tail. ONLY use good 18650 battery that is in accordance with all 3 of the following detail: 1. Flat Top 2. Unprotected 3. High Drain/High Discharge of minimum continuous 10A current. NEVER point at anyone's eyes.

It was exactly as I ordered and in a timely manner to the US. The only thing I wonder about it the one-piece lens and optic. My other fw3a's have a glass lens.

It was exactly as I ordered and in a timely manner to the US. The only thing I wonder about it the one-piece lens and optic. My other fw3a's have a glass lens.

It was exactly as I ordered and in a timely manner to the US. The only thing I wonder about it the one-piece lens and optic. My other fw3a's have a glass lens.