Amazon.com: 15 Pieces SYLVANIA 21726-1 FB016/865/XP 16W 10.5" U Bend T8 Medium Bi-Pin (G13) Base Octron Curvalume 6500K 1125 Lumens : Tools & Home Improvement
Amazon.com: Sylvania 21777 octron 800 Ecologic lineal Lámpara Fluorescente T8, 3000 K, 85 CRI, Medium bipin, 48 in. De longitud, 32 W, 30 por Case (1/Cs) : Herramientas y Mejoras del Hogar
NPD] Foxrox Octron 3 : r/guitarpedals
2 SYLVANIA OCTRON(R) BULBS 21770 T8 MEDIUM BIPIN F017/741/ECO 4100K 24" OPEN BOX 46135217708 | eBay
Sylvania Octron Vivid Value Ecologic Linear Fluorescent Lamp T8, 3500K, 90 Cri, Medium Bipin, 48", 32 Watt - - Amazon.com
NPD Foxrox Octron 3 …so very good. : r/guitarpedals