what is a led flash?

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what is a led flash?

reffering to camera phones

2006-10-11 14:22:29 · 2 answers · asked by just asking 1 in Consumer Electronics ➔ Cell Phones & Plans

2 answers

It's a Light Emitting Diode that the phone uses to take pictures if you turn it on. You have the choice of either using the flash or not. When you take a picture with a digital camera do you see a flash of light when you snap it? That's what the led does. Provides light.

2006-10-11 14:27:00 · answer #1 · answered by Dorkboy 7 · 0⤊ 0⤋

It's a flash for the camera, but it's a Light Emitting Diode(LED) instead of a normal flash, because LED's are much smaller

2006-10-11 21:25:52 · answer #2 · answered by Anonymous · 0⤊ 0⤋