DR Strings NWE-9 Hi-Def Neon White Coated Electric Guitar Strings 09-42. Condition is New. Super bright colors to sound clear, bright and musical. DR Strings' NEONs are 100% Black Light active and glow strongly under UV lighting.  These strings will last you as long as a coated string should (three to four times as long as uncoated strings) maintaining a sound that is not only good, but better than top quality uncoated strings. Shipped Via USPS First Class Mail