Bathology Accessories Bathology Spectrum 442 DIMMER SWITCH
Bathology Accessories Bathology Spectrum 442 DIMMER SWITCH
Bathology Accessories Bathology Spectrum 442 DIMMER SWITCH
Bathology Accessories Bathology Spectrum 442 DIMMER SWITCH
Model SPECTRUM 442
Action Standard ON/OFF
Color White
Light LED Locator Light
Frequency 60 Hz
Voltage 120/277 VAC
Load Rating 1200VA-120V / 1500VA-277V
Load Type Electronic 0-10VDC Fluorescent and 0-10VDC Power Supply
Switch Type Single-Pole & 3-Way
Type Slide
Wallplate Sold Separately
  • 0–10V LED Dimmer Compatibility – Designed for LED fixtures and fluorescent ballasts using 0–10V power supplies
  • Wide System Compatibility – Works with Spectrum 440D, 441D, and compatible steam LED lighting systems
  • Dual Voltage Operation – Supports 120V and 277V applications
  • Slide Control Design – Smooth, precise light level adjustment
  • Single-Pole or 3-Way Switching – Flexible installation options
  • No Power Pack Required – Simplifies installation
  • Captive Slide Bar – Secure and durable control mechanism
  • LED Locator Light – Helps identify switch in low-light conditions
  • Wallplate Not Included – Compatible with Decora-style wallplates (sold separately)

Enhance your sauna lighting control with the Bathology Spectrum 442 Dimmer Switch, designed specifically for precision adjustment of LED lighting systems. Engineered for compatibility with 0–10V LED power supplies and fluorescent ballasts, this dimmer allows smooth and accurate control of light intensity for a customized sauna ambiance. The Spectrum 442 is built to integrate seamlessly with Bathology lighting systems, including Spectrum 440D and 441D, as well as compatible steam LED lighting setups. Its slide-style control provides fluid adjustment, allowing users to fine-tune brightness levels with minimal effort. Designed for flexibility, the unit supports both single-pole and 3-way switching configurations, making it suitable for a variety of installation setups. With dual voltage capability (120V/277V), it is engineered for consistent performance across different electrical systems. This dimmer switch is a reliable solution for achieving controlled, adjustable lighting in sauna and steam environments when paired with compatible systems. Purchase today and enjoy free shipping!

Yes, we really do offer FREE shipping! We will send your order at no additional cost to anywhere in the lower 48 states in the US. If you have questions about shipping to Alaska or Hawaii, please contact us through our live chat to discuss a custom freight quote.

Bathology Spectrum 442 DIMMER SWITCH

$158.20 $399.00
You Save $240.80 (60% Off)
Quantity:
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Model SPECTRUM 442
Action Standard ON/OFF
Color White
Light LED Locator Light
Frequency 60 Hz
Voltage 120/277 VAC
Load Rating 1200VA-120V / 1500VA-277V
Load Type Electronic 0-10VDC Fluorescent and 0-10VDC Power Supply
Switch Type Single-Pole & 3-Way
Type Slide
Wallplate Sold Separately
  • 0–10V LED Dimmer Compatibility – Designed for LED fixtures and fluorescent ballasts using 0–10V power supplies
  • Wide System Compatibility – Works with Spectrum 440D, 441D, and compatible steam LED lighting systems
  • Dual Voltage Operation – Supports 120V and 277V applications
  • Slide Control Design – Smooth, precise light level adjustment
  • Single-Pole or 3-Way Switching – Flexible installation options
  • No Power Pack Required – Simplifies installation
  • Captive Slide Bar – Secure and durable control mechanism
  • LED Locator Light – Helps identify switch in low-light conditions
  • Wallplate Not Included – Compatible with Decora-style wallplates (sold separately)

Enhance your sauna lighting control with the Bathology Spectrum 442 Dimmer Switch, designed specifically for precision adjustment of LED lighting systems. Engineered for compatibility with 0–10V LED power supplies and fluorescent ballasts, this dimmer allows smooth and accurate control of light intensity for a customized sauna ambiance. The Spectrum 442 is built to integrate seamlessly with Bathology lighting systems, including Spectrum 440D and 441D, as well as compatible steam LED lighting setups. Its slide-style control provides fluid adjustment, allowing users to fine-tune brightness levels with minimal effort. Designed for flexibility, the unit supports both single-pole and 3-way switching configurations, making it suitable for a variety of installation setups. With dual voltage capability (120V/277V), it is engineered for consistent performance across different electrical systems. This dimmer switch is a reliable solution for achieving controlled, adjustable lighting in sauna and steam environments when paired with compatible systems. Purchase today and enjoy free shipping!

Yes, we really do offer FREE shipping! We will send your order at no additional cost to anywhere in the lower 48 states in the US. If you have questions about shipping to Alaska or Hawaii, please contact us through our live chat to discuss a custom freight quote.

Let customers speak for us

from 390 reviews
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Mark
Good-easy-great-recommend!

Good communication, easy delivery, easy set up, easy operation, great value. Recommended!

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Haylie Kushan
Amazing sauna that I highly recommend

We ordered the 4 person barrel sauna and love it! We wanted a little extra space for the 2 of us/guests and it’s great. We could definitely fit 4 people in it if we needed. We use it every single day. It took about 10 weeks to get here because they build it specifically for the order. Putting the barrel together was fairly easy with 2 people. The electrical and the heater definitely required an electrician to install as we could have not done it alone.
We ordered the biggest heater (harvia spirit 8kw) and it heats up the sauna in about 15 mins inside our 40-50° garage. Overall this style of sauna is hotter and you sweat a lot faster than in an infrared sauna. I truly 10/10 recommend!
Pic is of us in the middle of building it.

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Thomas Fons
Easy Assembly/great performance

Took me about 6 hours over 2 evenings to assemble almost all by myself. Had a pro run a new circuit from my panel. Very well made and assembly was straightforward. Heater is well sized and reaches operating temperature in under 30 minutes.

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Awesome

Great sauna very easy to assemble

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Richard Lovely
Salt panel is spicy nice

The salt panel was a great addition to our Madison Sauna. It has excellent grain which is accented by the amazing color lights that glow through the panel. Also when you hit the rocks with a splash of water you can feel the heat bounce off the panel. Great addition if you are considering this option.

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Almost Heaven Pinnacle 4 Person Standard Barrel Sauna
Thomas Lapan
Highly recommend Sauna World for purchasing a Sauna

We can say enough about Sauna World there customer support is great! Our Pinnacle Sauna from Almost Heaven is epic.

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Niels Borgen
Fully met my expectations

The finish and quality is outstanding and it was quick and easy to assemble.

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Mariko O.

We are thrilled with our mini pod!! It came well shipped and our friend assembled it in 11 hours! Wow! We cannot wait to get healthy and sauna it up!

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Peter M.

Beautiful sauna!!! Much easier than I expected to assemble, took a total of 4 hours. Can't wait to get warm by the pool on those cool evenings. Customer service was excellent..

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Almost Heaven Salem 2 Person Standard Barrel Sauna
Lane G. W.

Purchased a 2 person Almost Heaven barrel sauna and were delighted with the product. The order process was quick and easy, the sauna arrived on-time, installation was simple, following the provided instructions, and the sauna is extremely high quality. We’ve used it daily for over 2 weeks and quite frankly I don’t know how we lived without it. If I had it to do over again I wouldn’t change a thing... except maybe purchasing a 4 person model to easier share with friends!

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Sean M.

Great Customer Service and a breeze to put together.Excellent shipping and the Sauna is top notch, couldn’t be happier

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FAQ

GENERAL INQUIRIES

We are located in Indianapolis, Indiana.

Yes, we have some great financing options from our partner, Bread Pay. Just choose the monthly payment option at checkout to get started.

SHIPPING

Shipping in the Continental U.S. is free!

Since we carry different brands our products also ship from different locations.  See the list below:

  • Almost Heaven Saunas -  West Virginia
  • Dundalk Leisure Craft - Canada
  • Harvia - Portland
  • Baltic Leisure - Pennsylvania
  • Saunacore - Canada
  • TheraSauna- Iowa

The list below is the current delivery timeline by brand:

  • Almost Heaven Barrel Saunas - 6 to 8 Weeks
  • Almost Heaven Indoor Saunas - 4 to 6 Weeks
  • Amba Products - 1 to 2 weeks
  • Baltic Leisure - 3 to 4 weeks
  • Dundalk Leisure Craft -  Approximately 1 to 2 weeks after the estimated build date
  • Golden Designs Sauna - Within 1 week
  • Saunacore - 2 to 3 weeks
  • TheraSauna - 10 to 12 weeks

We currently do not ship to Alaska but if you are really interested we can request for a custom freight quote.

SAUNA ASSEMBLY

It is an easy assembly. Here is the link to our video gallery for a quick look.

The sauna comes in a crate. You'll need to assemble it but it is a very quick assembly.