Colorful Lights Rednet

rednet.open("top")
print("RedNet Open, Poggers!")
local id = os.computerID()
print("Send CODE to", id, "to open")

while true do
    data = {rednet.receive()}
    if data[2] == "on" then
        for i, v in pairs(peripheral.getNames()) do
            if peripheral.getType(v) == "colorful_lamp" then
                local obj = peripheral.wrap(v)
                obj.setLampColor(32767)
            end
        end
        if data[2] == "off" then
            for i, v in pairs(peripheral.getNames()) do
                if peripheral.getType(v) == "colorful_lamp" then
                    local obj = peripheral.wrap(v)
                    obj.setLampColor(0)
                end
            end
        end
    end
end