Compact and lightweight, the COAST PX20 Bull's-Eye Spot Beam White/Red LED Flashlight does double duty: it's a bright, 315-lumen torch when you need one, but it can also provide low-intensity red light for nighttime activities such as astronomy or map reading when you need to preserve your night-acclimated vision. Push-button switches on the side activate the white and red LEDs. The interior is sealed to an IPX4 rating to be water resistant against rain and snow, so the flashlight can be used outdoors, even if the weather takes a turn. The PX20 is powered by three included AAA batteries.