The Streamlight ProTac HL 4 Flashlight is one of the most rugged and versatile flashlights on the market. The programmable ProTac HL 4 produces 2200 lumens of light, with an incredible 346 meter beam distance. The dual fuel ProTac HL 4 accepts either CR123A lithium batteries or rechargeable 18650 batteries - multiple power sources to reduce down time. The ProTac HL 4 is the perfect light for any situation.

The Ten-Tap Programming gives you the choice of three selectable programs; High/strobe/low, high only, and low/high. The factory setting is High/strobe/low (click once for high, double click for strobe, triple click for low), and to change the program simply push the switch rapidly 9 times (within 0.4 seconds per tap) and hold down the 10th time. Continue holding the switch until the light turns off (appr. 1 second), and then release the switch.

The ProTac HL 4 features extremely durable anodized machined aircraft aluminum construction and O-ring sealed glass lenses for optimum performance in any conditions, and remains waterproof at 1 meter for 30 minutes. The C4 LED technology is impervious to shock and provides 50,000 hour lifetime.

Specifications:

- Bulb: LED
- Light Output: High: 2200 Lumens; Medium: 600 Lumens; Low: 60 Lumens
- Battery: 4 CR123A lithium (included) or 2 18650 rechargeable batteries
- Material: Aluminum
- Length: 8.63"
- Weight: 17 oz
- Color: Black

Run Time:

- High: 1 1/2 Hours
- Medium: 4 Hours
- Low: 40 Hours