• @[email protected]
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    108 hours ago

    If those are regular old school incandescent bulbs connected to six lava lamps, and that light fixture is connected to a dimmer switch you may want to rethink that. You may want to check what the wattage for your dimmer is and if you don’t know I would recommend staying at or below 300 Watts total (more as a personal rule of thumb).

    • @[email protected]
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      57 hours ago

      Could certainly be different here because chandelier, but my full size lava lamp uses a little 25w appliance bulb, so six of them shouldn’t be more than 150w total.

    • @Good_morning
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      17 hours ago

      You shouldn’t put lava lamps in your hole, probably.

  • toofpic
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    2015 hours ago

    We just bought a lavalamp. An oldschool-looking one, like at the op’s picture.It’s a great investment.
    As one of the main points, you have a measurable answer on a question “is this movie interesting?”: the lamp stands near the tv, so if you fing yourself watching the lamp, not the movie, tou know the answer.
    The ultimate “better than Twilight” indicator!

  • atro_city
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    1216 hours ago

    Isn’t that like running 6 screens? Quite the energy bill.

    • Monkey With A Shell
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      915 hours ago

      Old style ones where just a standard light bulb, not sure how the modern ones work. So no more than a regular light fixture, just less light output for the wattage.

      • @[email protected]
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        14 hours ago

        Lava lamps function by heating the wax/goop in the glass bottle to the point where it becomes liquid. So you can either use an old style light source that generates that heat (thats how they still work afaik) or you use an LED + a separate heat source.

        So total energy usage could only be reduced in the LED version by more efficiently transferring heat directly to the glass. The light bulb doesnt have direct contact so there is a layer of insulating air in between which means lots of heat goes to the room instead of the glass.

        A third idea would be a different wax/goop that is just always liquid, but that doesnt work well because the movement of the bubbles comes from the wax getting heated at the bottom, which makes it rise to the top where it cools down and then drops down again.

        • Monkey With A Shell
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          315 hours ago

          Yeah, I still have an old one around. Was just guessing that maybe with the old incandescent bulbs becoming a rare thing maybe they switched to LED and a dedicated IR bulb like they have for reptile tanks. Could make for some interesting effects since you could change the light color that way too.

      • @[email protected]
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        415 hours ago

        Have a newer one from 2019.They use the least energy efficient bulbs that are still for sale in the EU. Energy class G.