What does this cost to the nearest dollar?

Title: LED Light Kit for Harry Potter Great Hall Model  
Category: Electronics  
Brand: LIGHTAILING  
Description: A compact LED lighting kit designed to illuminate the Lego 75954 Great Hall model.  
Details: Includes two USB-powered LED strips, a battery box, a USB connector, and an instruction guide; easy to install and compatible with AA batteries or USB power.

Price is $