Outside step light cover missing?????

[Softball19]

On our 359MBI there is an LED light on the back vertical section where the outside steps fold up into. I noticed that there is no cover over the light itself, I can see the green circuitry and the led. I have looked at the way this light is mounted and do not see a way that a cover would be able to be used.

My question is, should this light have a cover? Or, is this just the way Keystone installs this particular light?

I have asked the person I dealt with when purchasing the rig, but have not received an answer as of yet. May have to contact the service department to see if the can find out the answer.