Does the led bulb is replaceable if it broken?
YES! The led bulb can also be worked with RVZONE BA15D 1142
Will the post fall over while traveling?
No. We apply the double rows of interlocking teeth to keep the pipe upright even at high speed.
Is the wires easy to broke?
No. We have apply the heat shrink tube to protect the wire from breaking.
Does the water can enter the bulb to circuit short?
No. We have attached the 3M adhesive on the base to prevent the water and vapor from entering through the pipe.