This 4-in-1 Multi-functional LED Light also does SOS.

The Worx 4-in-1 LED Light. This new 20V Multi-function LED light has a telescoping design for compact storage, and the ability to adapt to multiple working conditions. It's 4 functions are; flashlight, 360 degree lantern, desk lamp with Hi and Lo settings, and an emergency SOS light. You can easily toggle through the functions by pressing the single convenient switch. Pulling the light up releases a left and right pivoting head which you can adjust for best angle of illumination. (You can see a quick demo of all the functions in my video on this week's show, which is also at the link below.) For convenience, a carry lanyard and hook are attached. The light is rated for 50,000 hours of burn time. The kit includes the light, a 1.5Ah battery and a 5 hour charger. The 4-in-1 light is compatible with any WORX 20V battery. It's model WX027L. And it retails for $69.99 complete with battery, or $59.99 if you already have a compatible Worx 20V battery. (But I think getting the battery for $10 is a good way to go.) 

Giz Wiz Video: https://youtu.be/4NQ-dAw7VH8  

Company Website: https://www.worx.com/worx-20v-multi-function-led-flashlight-wx027l.html