light bulb confusion
I need help purchasing led bulbs PLEASE. It's confusing to switch, but I really want to change all of my bulbs to leds or cfl if that is my option. I have an antique tiffany lamp that takes type b bulbs (candelabra), and I've always used the ones that are wrapped. I found some led type b online (7W SAMSUNG LED LIGHT BULB with SCREW IN E27 BASE (B type), but it asks about the input voltage (90- 130) or (200 - 240). It also asks about pure or warm white - what does that mean?
How do I know which ones to purchase? I have no clue about the voltage input and have no idea how to find out.