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Your cart is empty.The Lava the Original Lamp 100-Watt Replacement Bulb is made specifically for the 27-Inch/250-Ounce GRANDE Lava the Original lamps for the perfect fit every time. For over fifty years, the iconic Lava the Original brand has been the pioneer in novelty and conventional lighting products, and today it stands as one of the most recognized, trusted, and beloved brands of all time. At Lava the Original, our commitments to pursuing the latest fashion trends, cutting-edge technology, and unsurpassed quality ensure that we continue to intrigue our older fans while enticing the younger generation with our exciting new product lines. So whether you are six or sixty, we have a Lava the Original lamp product just right for setting the mood of your life.
Phoenix
Reviewed in the United States on March 4, 2025
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Old Fart 62
Reviewed in the United States on February 15, 2025
Great price, quick shipping and this bulb is OEM. We had purchased the same type bulb a few years ago for our "Grande" Lava Lamp and it didn't illuminate the lava like this bulb did. Never again do we buy after market bulbs!
Tracey P
Reviewed in the United States on February 15, 2025
I’m sure it works great but the bulb is too tall. I have an Original Lava Lamp from 1995. There is no measurement in the description.
Jessica Dill
Reviewed in the United States on July 24, 2024
I bought this for my giant lava lamp, reading reviews to make sure it was right. It fit perfectly but after 2 hours, it hadn't warmed up enough to move the "lava".
Toronto medic
Reviewed in Canada on June 27, 2024
First purchase came completely shattered. Was not marked glass fragile.Attempting to order again.
Justin Goertzen
Reviewed in Canada on May 4, 2024
It shines bright and gets hot. Part science, part magic
Layo
Reviewed in the United States on March 18, 2024
As you can see in the images, the old bulb (frosted) and the new are dimensionally almost identical. The Amazon bulb, the one on the right side, comes in a plin white box. Some people may be put off by this, however, in these times of LED-only, I’m not picky. Also, it is clear and not frosted. For a lava lamp application, this should not matter. What matters is that it is: 100 Watts, incandescent, reflector, and is reasonably close in size. I measured the amount of space the lamp has for the bulb. Even if the bulb were a half inch longer, it would still work fine and not be crushed by the globe. I wouldn’t want the bulb to get much closer than that.I plan to convert all of my lava lamps to LED RGB ring lights using ceramic heaters. I acquired a reptile heater that screws into the socket for this bulb. I realized that I do not know how much heat I need from it, so I am going to perform a scientific experiment to acquire the daya I need for actual heat output from the light bulb I just acquired. Then I’ll compare outputs to different Wattage heaters. I’ll then use an inline dimmer to further tweak the heat to just the right amount. I believe it will be useful to use the dimmer to lower the amount of heat once the wax gets flowing.My next step will be to add an LED RGB ring light with some kind of heat shield for them.After that I may use an Arduino or equivalent to control both the heater and the lights.In the mean time, I’ll have my grande lava lamp entertaining me nightly.2024-03-20 Update: I found the exact same replacement bulb at a respectable retailer who acquired several directly from Lava Lamp, same price. The box is the third photo with the same bar code and plain white box. Apparently Lava Lamp changed the packaging.Also, I discovered that they now offer a small candle powered lava lamp!
Tracy Cudmore
Reviewed in Canada on February 26, 2024
Product arrived when predicted, and has been great so far. It even takes less time for the wax to melt in my giant lava lamps.
Marianne
Reviewed in the United States on November 4, 2024
Very pleased that this product is available in order to keep my Original XL Lava Lamp working. Works great now.
Crossin
Reviewed in the United States on October 26, 2024
Very hard to find at the store these things are great
Sarah
Reviewed in the United States on January 24, 2024
This is just ever so slightly too tall for our lava lamp. It meets all the OTHER requirements, but I didn't even consider worrying about the physical size of the bulb. Thankfully I realized it before I put the lamp down on top of it! It's not even worth the effort to try and return this one...maybe I'll just buy a second giant lava lamp instead.
Anya
Reviewed in Canada on April 20, 2024
Got working bulb !!!!! Very happy. It works and not broken.
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