Circular Fluorescent Tube Bulb 12W/T4 for Desk Lamp (VTLAMP10)

Features:
* Replacement bulb for : VTLAMP10

Specifications:
* Ratings: 12W / 120~230V

Replacement Bulb for: Magnifying Lamp 2X / 4X Spot Lens Color #308020

Bulb Specs:
Outside Diameter: 5 3/8
Inside Diameter: 4 3/8

Gold 4-Pin: Space Between Pins – 3/8″