Very cool concept. We ordered the blue lights. They are VERY bright and beautiful. Not tacky at all. They’ve added a great touch to the laser lights we have projected onto our house and trees. It took us 3 minutes to lay out the lights the way we wanted and another 8 minutes to install the stakes. This was worth the purchase cost and really adds a festive touch without having to spend many hours setting up. I hope to purchase more in the future of the sparkling assortment.