How to Replace the Bulb in a Tiffany Lamp Base


Tiffany lamps, renowned for their exquisite craftsmanship and vibrant glass designs, have become iconic pieces in home decor.

While the Tiffany lamp shade holds timeless value, the bulb inside still requires periodic replacement.

Over time, bulbs may age or become damaged. To maintain the optimal performance and aesthetics of a Tiffany lamp, it's essential to replace the bulb regularly.


Tools and Materials Preparation

  • Screwdriver
  • Pliers
  • New bulb

When choosing a bulb for your Tiffany lamp, it's crucial to select the appropriate specifications. The original bulb specifications are often the best choice, as they align perfectly with the lamp's design and functionality.

However, if you find the original bulb doesn't quite meet your needs or you wish to experiment with a different lighting effect, you can opt for a different specification. Just ensure that the new bulb is compatible with the lamp.

Suitable Bulb Types for Tiffany Lamps

Tiffany lamps, celebrated for their unique designs and colorful glass shades, pair exceptionally well with LED bulbs.

Not only are LEDs energy-efficient, but their emitted light also complements the hues and details of Tiffany's colored glass shades.

Moreover, LEDs have a longer lifespan, reducing the frequency of replacements and offering more convenience to users.

For instance, Werfactory Tiffany lamp specifically recommends LED bulbs with a temperature range of 2700 Kelvin, wattage between 4-8W, a G45 diameter, and an E26 base.

A 2700 Kelvin LED bulb emits a warm light that accentuates the colors and textures of the Tiffany shade. The 4-8W wattage ensures adequate brightness without being overly intense. The G45 bulb diameter is compatible with Tiffany lamp designs, and the E26 base is a common specification suitable for most residential and commercial settings.

Related reading: What Kind of Bulb Does a Tiffany Lamp Use


How to Replace the Bulb - Detailed Steps

  1. Safety First: Before any replacement, ensure the lamp is unplugged. If the bulb was recently in use, wait a few minutes for it to cool down.
  2. Access the Base: Examine the bottom of the lamp. You'll notice a wooden base with a hole in the power cord. This cord disappears into a threaded tube protruding from the lamp's center.
  3. Prepare the Cord: Push the power cord back through the exit hole, directing it towards the larger hole in the center of the base. Create a loop of about 55 cm in the cord.
  4. Dismantle the Base: Using pliers, loosen the steel nut on the threaded tube. There might also be a 3/4-inch locknut between the base and the lamp. Remove this nut to reveal the internal socket components.
  5. Replace the Bulb: Remove the old bulb and replace it with the new one. Ensure everything fits well before tightening. Check the bulb's position, the switch's orientation, and the cord's exit point. Once everything is in place, gently tighten the steel nut with pliers. Be cautious not to over-tighten and risk damaging the glass.

Test the New Bulb

Before repositioning the Tiffany shade, plug in the lamp and turn on the switch to check if the new bulb works correctly and if the brightness is satisfactory. Adjust the lamp's position for optimal lighting.

If your new bulb doesn't work, consider the following:

  • Is the bulb correctly installed?
  • Is there damage or corrosion on the lamp base?
  • Check if the circuit or switch is functioning.
  • Is the bulb too tight or too loose?
  • Did you choose the right bulb specifications?
  • Try using another bulb known to work.


How do spotlight bulbs come out?

Safety First: Before attempting to change the bulb, ensure you're in a safe position. Using a step ladder can provide stable and easy access to the spotlight.

Cool Down: If the spotlight has been on, wait for a while to let the bulb cool down to room temperature. Handling a hot bulb can be dangerous.

Release the Bulb: Locate the metal ring or clip that holds the spotlight bulb in place. Gently squeeze the brackets or clips together. This action should release the ring.

Remove the Bulb: Once the ring is released, carefully pull out the bulb from its socket.

By following these steps, you can safely and efficiently change spotlight bulbs in your home or workspace.

What is a fused bulb?

When the filament inside a bulb breaks, it interrupts the flow of electric current, rendering the bulb non-functional. This condition is commonly referred to as a fused bulb.

Can recessed light bulbs be replaced?

Many recessed lights utilize springs to hold the socket aloft. After carefully removing the bulb, descend the ladder. Install the new bulb in the same manner you took out the old one. Bring the old bulb to the hardware store to ensure you purchase a replacement with the same wattage and socket type.

Can you put any bulb in a lamp?

Every lighting fixture comes with a specified maximum wattage. It's essential to select a bulb whose wattage doesn't exceed this limit. Placing a high-wattage bulb in a fixture designed for lower wattage is not only a fire risk but also poses a significant danger.



Using a new, efficient bulb can save on electricity costs and provide better illumination. Regularly replacing the bulb ensures your Tiffany lamp remains in top condition, preventing potential damage from an overly heated, aged bulb.

Additionally, regular maintenance of Tiffany lamps is essential. It's recommended to gently wipe the shade with a microfiber cloth, avoiding chemical cleaners that might damage the colored glass.

Related reading: Top 5 Brands Selling Tiffany-style Lamps

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