The Hi-Tech Lamps part number 15FCICBL-O is a 120volt (120V), 15watt (15W) Incandescent Lamp made by Osram. It has a Candelabra base with a F10 bulb and a Iridescent lamp finish. This lamp has an overall length of 77.8mm with an average of 1500 hours. The color temperature is 2850K with a color rendering index (CRI) of 100. It is also known as 15FC/IC/BL/2PK 120V.