Flashlight

The Flashlight is a starting item that a player spawns with upon joining. It consumes batteries and starts with one battery by default.

Details
The Flashlight cannot be used if it's energy runs out. To replenish it, the player must find and collect batteries, which are key to survival in ROOMS, as each room that you progress, will cause everything to get progressively harder, making the Flashlight the most useful item in posession by the player.

You can turn the Flashlight on or off by left-clicking with your mouse.

The duration of each Battery is of exactly one minute and twenty-five seconds. Another battery is automatically used when another runs out, however, the Flashlight will turn off upon depletion, having you to turn it on again to use the next one.

Since holding your Flashlight will make it impossible to collect Batteries, you should point your cursor on top of the battery and unequip your Flashlight so that you don't lose the spot in which the battery was located it.

Strategy
To save on batteries, quickly turn on your Flashlight and memorize the current room you're in during the quick flash of the Flashlight, and try to make your way to the door towards the other room. An alternative to this strategy is to use the signs on top of the doors as a way to guide yourself towards the next room without needing to turn on your Flashlight as much, however, a Graphic Level of 3 or above is needed for these strategies to work to their fullest, as lower Graphic Levels will disable this glow in the signs.

Bugs
In some GPUs, light in ROBLOX games, sometimes does not work properly or won't work at all for a long period of time, thus, rendering the Flashlight either completely or partially unusable.