About Our Stock Neons: The light comes in a bright white, although you can also choose to have it color-changing. It can be mounted on clear or black plexiglass. All necessary hardware for attaching to a variety of surfaces is included, as is the dimmer. LED Neon is a huge improvement over the old glass neon – it’s tougher, more durable, less dangerous (especially around children), brighter, and has a unique color-changing feature not possible in the older stuff.