General 45011 - FC12T4/865/LG Circular T4 Fluorescent Tube Light Bulb
VICTORY LIGHT 12W T4 6400K CIRCULAR FULL SPECTRUM BULB FOR MAGNIFYING LAMP, Old Item #512135 4.75 INCH DIAMETER
Circular Fluorescent Tube Bulb 12W/T4 for Desk Lamp (VTLAMP10)
Bulb for MAGNIFIER DESK LAMP (Anytime Tools SKU 202180 and 202184)
SE MC353B Table Magnifier 3.5x Lamp with Fluorescent Light, Black
Pro'sKit BULB-T4 Replacement Bulb for 902-108 and 902-221 Lamps
Full Spectrum Natural Daylight Effect Magnifier Task Lamp with 3 Diopter Glass Lens and Desktop or Clamp-On Mounting Options