Streamlight Argo headlamp with C4 LED technology is now 2 times brighter - you get the longevity of an LED - and the brightness and range of a conventional bulb. Streamlight Argo includes a cloth headstrap with top strap and a rubber strap for use on hardhats.

Remarkably efficient and lightweight, Streamlight Argo offers 3 digitally controlled brightness levels and a blink (flashing) mode for emergency signaling. Just use the pushbutton switch located on the top of the headlamp to scroll through the brightness modes. Press and hold for three seconds to access the flashing mode. With Streamlight Argo, you choose the ideal power level for whatever task you’re performing, hands-free. Streamlight Argo also features an indicator that shows its remaining battery power.

On high, the Argo headlamp will produce light for up to 7 hours. After 2.75 hours of use the Argo will produce 38 lumens of light. At the 7 hour mark the Argo will produce 6 lumens of light.

Switching for Streamlight Argo:
Press the on/off button on the top to cycle through the three brightness levels (high - medium - low - off). Press once for each level. For flashing mode, depress the button for three seconds. Press again to switch off the light.

Streamlight Argo Battery Power Indicator:
- green indicates 50%-100% remaining power
- yellow indicates 20%-50% remaining power
- red indicates 20% or less remaining power

Features of Streamlight Argo LED Headlamp:
• powerful C4 LED technology leaves other LEDs in the dark
• 3 digitally controlled brightness levels plus flashing
• 56 lumens high/7 hours; 25 lumens medium/12 hours; 11 lumens low/20 hours
• regulated output maintains consistent light output
• battery indicator
• slightly textured reflector gives a smooth beam
• 90 degree tilting head
• includes adjustable cloth (with top strap) and rubber hard hat straps
• made in China
• limited warranty from Streamlight

Battery	3 AAA alkaline, included
Dimensions	2.9"(W) x 2.15"(H) x 2.25"(D)
Lamp Type	C4 LED
Light Output	56 Lumens high, 25 Lumens medium, 11 Lumens low
Weight w/ Batteries	4.7 ounces
Run Time	high-7 hrs, med-12 hrs, low-20 hrs
Focus Type	Fixed
On/Off	Pushbutton
Material	Plastic
Origin	Made in China