Check the listing for details. Lot of 10 RODAN RF5L-GF Neon Panel Indicator Bulb, 110 VAC Green with Diffuser. Condition: Open box. Listed at 16.98 USD. RODAN - RF5L-GF. Neon Panel Indicator Bulb Neon lighting consists of brightly glowing, electrified glass tubes or bulbs that contain rarefied neon or other gases. Neon lights are a type of cold cathode gas-discharge light. A neon tube is a sealed glass tube with a metal electrode at each end, filled with one of a number of gases at low pressure. Small neon lamps are most widely used as visual indicators in electronic equipment and appliances, due to their low power consumption, long life, and ability to operate on mains power. Neon 110VAC - Extra Long Life - Rugged- Low Current, Cool running Neon Bulbs Not affected by vibration, mechanical shock, or frequent On/Off operation Extra Long Solderable Leads Package: Frosted Diffuser Glass Envelope with Pig Tails. Illumination: Green, Krypton gas gives green light (Lookout Superman). Bulb Life: Greater than 50,000 hours Approximate Body Dimensions: 0.19" Diameter X 0.635 Length with 1.20" Leads Note: Use 82 K Ohm resistor for 110 VAC. Made in Japan Quality Rare Vintage Rodan - New Old Stock Lot of 10