IMPORTED PRODUCT
Lava Lamp Bulb, 25W R39 E17 Reflector, Replacement
- 150lm
- 25w
- 100 cri
- e17
- dimmable
- 5k hrs
- 6
- Supports America's only light bulb factory.
- Family owned, not billionaires. Funds American jobs.
- Every order gives light. Families without power and relief after the storm.
- Have a question? Real lighting experts answer the phone.
CHOOSE YOUR PACK SIZE
STILL MADE, STILL LEGAL
A lava lamp works on heat, not light, the bulb warms the wax until it rises and falls. This 25-watt R39 reflector on an intermediate E17 base throws the focused, steady heat a lava lamp needs to flow. Cool-running LEDs cannot drive it, which is why lava lamps still take a filament.
Focused Heat to Keep It Flowing
The R39 reflector aims steady, concentrated heat up into the wax, exactly what a lava lamp needs to rise and fall. A real 25-watt filament delivers warmth an LED never could.
Real Filament True 100 CRI
This is a genuine incandescent filament, not an LED pretending to be one. That means a perfect 100 CRI: skin, food, and color look exactly as they should, in the warm 2700K glow only a real filament makes.
Fully Dimmable
Dims smoothly all the way down to a soft, candlelit glow, the way incandescent always has. No flicker, no buzz, and no minimum-brightness cutoff.
Buy Light. Give Light.
Part of every GoodBulb order funds solar lanterns for families living without power, and disaster relief for Americans after the storm. Every order, imports included, helps build American manufacturing.
Specifications
Lava Lamp Bulb, 25W R39 E17 Reflector, Replacement The heat that makes it flow. · SKU GB25WR39E17R3
LIGHT
POWER & FIT
LIFE & WARRANTY
RATINGS
What It's For
A lava lamp works on heat, not light, the bulb warms the wax until it rises and falls. This 25-watt R39 reflector on an intermediate E17 base throws the focused, steady heat a lava lamp needs to flow. Cool-running LEDs cannot drive it, which is why lava lamps still take a filament.
Why You Can Still Buy This
Most sellers walked away from incandescent when the efficiency rules tightened. What stays legal are the specialty and application types, rough service, appliance, heat-source, and decorative, plus shatter-resistant builds where the law requires. We found a way to keep them on the shelf, because the choice belongs to you.
Real Lighting Experts
We have sold lighting for 25 years and shipped over 400,000 orders. Not sure which bulb your fixture, lamp, or appliance takes? Call or chat and a real person who knows lighting will get you the right one the first time.
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