Seven ultra bright white LEDs * Features three levels of lighting and up to 120 hours of continuous run time * Includes both elastic and rubber head straps * 90-degree tilt mechanism reduces neck strain * Includes three AAA batteries
The bulb on this headlamp seems too heavy for the elastic. No matter how much you tighten the elastic, the bulb seems to slip down to the bridge of your nose. I finally remedied this situation by putting the light on a baseball cap. The bill of the cap keeps the bulb from slipping. The light is very bright and clear, though, and the fact that you can angle it up or down is very helpful.
This is a very light and comfortable light to wear, and it's great for when you're climbing the ladder up into the attic. There's no lighting in our attic, and I went up to check the insulation. After a minute I bumped the shoplight I brought up against something and it died. Would have been pretty awkward getting out without this headlamp. It also has 3 brightness levels so you can conserve your batteries and avoid blinding people when camping.
This is my first review that I have written but have appreciated the many reviews I've read prior to purchases. This is a great little light. I used it to run my telephone and cable connections under my house. It provided excellent light was fully adjustable for any angle needed and weighs very little. I did not notice any diminished intensity for the several hours of use. I would highly reccomend this light.