3 inch 30 watt cubes. AWESOME!!!
I ordered some 30 watt cubes and I am very happy with them. Northernlightbars has great products and, more importantly, offers absolutely Amazing customer service. I already recommended his service to friends and I will continue to do so. If you order here, you can rest assured that you'll be getting a great and solid product, combined with superb customer service and very knowledgeable and professional advice!