What is this icon on my Samsung Galaxy tab a

[Android Central Question]

I have an icon that looks like the flashlight icon except it doesn't have the 3 little dashes that the REAL flashlight icon has indicating light above the flashlight. It came on by itself, and I've never seen it before. When I pull down the notifications, it doesn't say anything to indicate what it could be.

 

[B. Diddy]

Welcome to Android Central! Is it on the left or right side of the status bar? Show us a screenshot: http://forums.androidcentral.com/ge...ide-how-post-screenshots-android-central.html. You'll have to register on this forum first. https://forums.androidcentral.com/ask-question/409154-join-android-central-community.html