So i recently decided to bricklink/use my current parts to build the UCS imperial star destroyer, but i discovered some of the parts are VERY pricey, specifically the bulbs on on top. Part 30208 isn't that expensive, but Part 30342 goes for $50 and up. I don't want to spend that kind of money on 2 parts, so do you guys know any alternatives to this, such as different parts or an alternative build to achieve this? I would love to see what you guys can come up with!