Change Time After Every Step

--https://youtu.be/6-xund_f5Fo
local RunService = game:GetService("RunService")
local playerModel = script.Parent
local humanoid = playerModel:WaitForChild("Humanoid")
local function timeStep()
    if humanoid.MoveDirection.Magnitude > 0 then
        game.Lighting.ClockTime = game.Lighting.ClockTime + 0.01
    end
end
RunService.RenderStepped:Connect(timeStep)