FULL BRGIHT

local CoreGui = game:GetService("CoreGui")

local existingGui = CoreGui:FindFirstChild("FullbrightGUI")
if existingGui then
	existingGui:Destroy()
end

local Lighting = game:GetService("Lighting")

local originalSettings = {
	Brightness = Lighting.Brightness,
	ClockTime = Lighting.ClockTime,
	FogEnd = Lighting.FogEnd,
	GlobalShadows = Lighting.GlobalShadows,
	Ambient = Lighting.Ambient
}

local fullbrightOn = false

local function applyFullbright()
	Lighting.Brightness = 10
	Lighting.ClockTime = 12
	Lighting.FogEnd = 100000
	Lighting.GlobalShadows = false
	Lighting.Ambient = Color3.new(1, 1, 1)
end

local function restoreLighting()
	for prop, value in pairs(originalSettings) do
		Lighting[prop] = value
	end
end

local UserInputService = game:GetService("UserInputService")

local ScreenGui = Instance.new("ScreenGui", CoreGui)
ScreenGui.Name = "FullbrightGUI"

local Frame = Instance.new("Frame", ScreenGui)
Frame.Size = UDim2.new(0, 200, 0, 80)