Replacement Bulb for 100W R20 Lava Lamp | 120V | Intermediate Base | Reflector

Get your giant lava lamp flowing again with our replacement for 100W 120 Volt R20 Lava Lamp Bulb. This powerful 100-watt reflector bulb is designed specifically for the largest "Grande" size lava lamps (27-inch models), providing the high heat output necessary to melt the wax in massive globes.

Featuring an R20 reflector shape and an Intermediate (E26) base, this bulb directs heat and light upwards into the bottle. It is engineered to operate at 120V-130V and fits securely into the base of large floor-standing lava lamps.

Key Features & Benefits

• High Heat Output: 100 watts provides the intense heat required to drive the flow in 250oz (Grande) lava lamps.
• Reflector Design: R20 shape focuses heat and light directly into the lava vessel for optimal flow and illumination.
• Intermediate Base (E26): Fits the specific socket size found in Lava Lite Grande lamps (ensure your lamp uses E26, not Medium E26).
• Proper Voltage: Designed for standard 120V US outlets.
• Reliable Flow: Restores the mesmerizing motion of large decorative lamps.

Product Specifications

• Product Type: Replacement Lava Lamp Bulb
• For Lamp Size: 27-Inch / 250oz (Grande)
• Wattage: 100 Watts
• Voltage: 120V - 130V
• Base Type: Intermediate Screw (E26)
• Shape: R20 Reflector
• Condition: Brand New

Common Applications

This specialized bulb is designed for:

• Lava? Lite Grande 27-Inch Lamps
• Large Glitter Lamps (250oz)
• Oversized Novelty Lighting

Power your Grande lamp. Order your Replacement 100W R20 Bulb today!

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.