18PCs Multifunctional camping light with fan LED fan tent light Features 18 super bright LED bulbs Requires 2 D batteries. A battery can illuminate for up to 37 hours A battery can last up to 50 hours (low speed) or up to 30 hours (high speed). A battery can achieve up to 16 hours of lighting and fan (low speed) Can be used as a fan or light bulb As a fan Weather resistance Built-in handle with hook Lightweight and portable Dimensions: 14x14x19mm Operating instructions and battery installation 1. Turn counterclockwise to open the battery compartment until the notch is inline and lift up, and then remove the top. Then open the compartment cover and insert 2 1.5 volt size D alkaline batteries into the correct polarity. After inserting the battery, replace the cover and top. When replacing the top cover, make sure that the notch is inline, and then turn it clockwise to lock it in place. 2. To activate the light, turn the switch to the ON position. To activate the fan, turn the switch to the desired fan level (low or high) 3. When the battery is exhausted, please remove it from the battery compartment and discard it at your nearest battery recycling point. Replace used batteries with new batteries of the same type and brand. Warnings and precautions When turning on the lamp, do not stare at the head of the lamp or aim the LED at anyone's eyes. Do not expose the flashlight to heavy rain or excessive moisture. Do not dispose of the battery in ordinary household trash. Take the used battery to your local authorized battery recycling center for disposal. Do not throw the battery into a fire, as the battery may explode and cause serious injury or death. Do not mix different battery types or brands i e alkaline batteries, they can be recharged. package 1 x 18 LED camping light with fan