police lights

[long geyser]

How do you script police light in Roblox I want to make New Zealand police light? Can someone help me

[fading crane]

Swap the colors of a brick?

[dusk coral]

local red =   -- red color light
local blue =   -- blue color light


while task.wait(.5) do
    red.Material = Enum.Material.Neon
    blue.Material = Enum.Material.SmoothPlastic
    task.wait(.5)
    red.Material = Enum.Material.SmoothPlastic
    blue.Material = Enum.Material.Neon
end

[long geyser]

Thanks

[sharp dome]

** You are now Level 1! **

[hazy needle]

ok

[pulsar bone]

nvm

[slate lodge]

use evc