The more flashlights, the better?
No. A camera is a general term for instruments that image through a lens. Novices will think that the higher the power of the flash, the better. However, this is not the case. If the camera is shooting at night or indoors in low light, too bright flash will darken the background. A camera is a kind of equipment that uses the principle of optical imaging to form an image and records the image with a negative.