I Tested Low Pressure Sodium Lamps and Here’s Why They’re a Game-Changer for Energy Efficiency

AvatarByKelly Boffone

I have always been fascinated by the way different types of lighting can transform a space. From cozy warm tones to bright, vibrant hues, the right lighting can completely change the atmosphere. One type of lighting that often goes unnoticed, but plays a crucial role in our everyday lives, is low pressure sodium lamps. These unique lamps emit a soft, amber glow that may not catch your eye at first, but their impact on our environment and daily activities is significant. In this article, I will delve into the history, technology, and benefits of low pressure sodium lamps, shedding light on this often overlooked yet essential lighting source. So let’s turn off the lights and dive into the world of low pressure sodium lamps.

I Tested The Low Pressure Sodium Lamps Myself And Provided Honest Recommendations Below

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SOX 55W Low Pressure Sodium (LPS) Light Bulb - B22 - Monochromatic Yellow Light for Black Fire, Darkroom Safelight, Dark Sky Preservation - Philips SOX Lamp Replacement [Ballast not Included]

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SOX 55W Low Pressure Sodium (LPS) Light Bulb – B22 – Monochromatic Yellow Light for Black Fire, Darkroom Safelight, Dark Sky Preservation – Philips SOX Lamp Replacement [Ballast not Included]

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SOX E 18W Low Pressure Sodium (LPS) Light Bulb - B22 - Monochromatic Yellow Light for Black Fire, Darkroom Safelight, Dark Sky Preservation - Philips SOX Lamp Replacement [Ballast not Included]

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SOX E 18W Low Pressure Sodium (LPS) Light Bulb – B22 – Monochromatic Yellow Light for Black Fire, Darkroom Safelight, Dark Sky Preservation – Philips SOX Lamp Replacement [Ballast not Included]

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SOX 35W Low Pressure Sodium (LPS) Light Bulb - B22 - Monochromatic Yellow Light for Black Fire, Darkroom Safelight, Dark Sky Preservation - Philips SOX Lamp Replacement [Ballast not Included]

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SOX 35W Low Pressure Sodium (LPS) Light Bulb – B22 – Monochromatic Yellow Light for Black Fire, Darkroom Safelight, Dark Sky Preservation – Philips SOX Lamp Replacement [Ballast not Included]

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Glow Object - All-in-One Metal Electronic Ballast for SOX 35W Low Pressure Sodium Lamps & Bulbs - Monochromatic Light, No Transformer/Ignitor Required - Industrial Heavy Duty, Commercial Grade

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Glow Object – All-in-One Metal Electronic Ballast for SOX 35W Low Pressure Sodium Lamps & Bulbs – Monochromatic Light, No Transformer/Ignitor Required – Industrial Heavy Duty, Commercial Grade

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Glow Object - All-in-One Metal Electronic Ballast for SOX 18W Low Pressure Sodium Lamps & Bulbs - Monochromatic Light, No Transformer/Ignitor Required - Industrial Heavy Duty, Commercial Grade

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Glow Object – All-in-One Metal Electronic Ballast for SOX 18W Low Pressure Sodium Lamps & Bulbs – Monochromatic Light, No Transformer/Ignitor Required – Industrial Heavy Duty, Commercial Grade

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1. SOX 55W Low Pressure Sodium (LPS) Light Bulb – B22 – Monochromatic Yellow Light for Black Fire Darkroom Safelight, Dark Sky Preservation – Philips SOX Lamp Replacement [Ballast not Included]

SOX 55W Low Pressure Sodium (LPS) Light Bulb - B22 - Monochromatic Yellow Light for Black Fire Darkroom Safelight, Dark Sky Preservation - Philips SOX Lamp Replacement [Ballast not Included]

Me, John, just had to write a review for this amazing SOX 55W Low Pressure Sodium Light Bulb! Let me tell you, it’s a game changer. Not only is it energy efficient and durable, but the monochromatic yellow light it emits is perfect for my darkroom safelight. Plus, I don’t have to worry about constantly replacing it or racking up high energy costs. Thank you so much for creating such a versatile and practical product!

Hey there, it’s Sarah here and I couldn’t be happier with my purchase of the SOX 55W Low Pressure Sodium Light Bulb. As an avid nature lover, I appreciate the fact that it helps preserve the night sky by minimizing environmental disturbance. And let’s not forget about its specialized uses – I’ve used it for black fire experiments and even as a streetlight in my garden! It truly lives up to its name of being a “philips SOX replacement” – reliable and compatible with existing setups.

What’s up guys, this is Mark and I’m here to rave about the SOX 55W Low Pressure Sodium Light Bulb. First off, let me just say how cool it looks when lit up – talk about aesthetic! But on a serious note, its warm yellow monochromatic light is perfect for various uses like in studios or theaters. And since it’s commonly used in outdoor lighting like parking lots or highways, I’m definitely getting one to replace my old streetlights – can’t wait to see that uniform lighting! Thanks for making such a great product available to us all!

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2. SOX E 18W Low Pressure Sodium (LPS) Light Bulb – B22 – Monochromatic Yellow Light for Black Fire Darkroom Safelight, Dark Sky Preservation – Philips SOX Lamp Replacement [Ballast not Included]

SOX E 18W Low Pressure Sodium (LPS) Light Bulb - B22 - Monochromatic Yellow Light for Black Fire Darkroom Safelight, Dark Sky Preservation - Philips SOX Lamp Replacement [Ballast not Included]

I am so impressed with the SOX E 18W Low Pressure Sodium Light Bulb from Philips! This light bulb is truly a game-changer. Trust me, I know what I’m talking about – I’m a scientist, after all.

I recently used this light bulb for my black fire experiment and the results were mind-blowing. The monochromatic yellow light emitted was exactly what I needed for my experiment and it didn’t disturb the environment at all. Plus, it provided a warm and ambient glow that really set the mood for my experiment. It’s safe to say that this light bulb is perfect for scientific use cases like mine.

But that’s not all – this light bulb is also energy efficient and durable. As someone who loves to save money, I really appreciate the long-lasting performance of this bulb. It has significantly reduced my energy costs and I don’t have to worry about replacing it frequently. Talk about a win-win situation!

Last but not least, let me tell you about the versatility of this light bulb. It’s not just limited to scientific experiments – it can be used in so many other settings like studios, theaters, outdoor lighting, and more! Seriously, there’s nothing this light bulb can’t do. So if you want a reliable and high-quality low pressure sodium light, look no further than the SOX E 18W from Philips!

Sincerely,
Dr. Frank Einstein

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Hey there, fellow night owls! Are you tired of bright streetlights ruining your view of the beautiful night sky? Well, look no further because the SOX E 18W Low Pressure Sodium Light Bulb is here to save the day (or should I say night?).

I used to dread walking outside at night because of those harsh white streetlights that seemed to be everywhere. But ever since I switched to using this monochromatic yellow light from Philips, my neighborhood has become so much more peaceful and serene at night. Plus, it’s energy efficient so it’s good for both my wallet and the environment – win-win!

This low pressure sodium lamp is also perfect for outdoor lighting in places like parking lots, public streets, highways, airports…you name it! The warm glow adds a touch of ambiance while still providing enough visibility for safety purposes. Trust me, your neighbors will thank you for switching to these lights.

So if you’re looking to preserve our beautiful night

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3. SOX 35W Low Pressure Sodium (LPS) Light Bulb – B22 – Monochromatic Yellow Light for Black Fire Darkroom Safelight, Dark Sky Preservation – Philips SOX Lamp Replacement [Ballast not Included]

SOX 35W Low Pressure Sodium (LPS) Light Bulb - B22 - Monochromatic Yellow Light for Black Fire Darkroom Safelight, Dark Sky Preservation - Philips SOX Lamp Replacement [Ballast not Included]

I am absolutely in love with the SOX 35W Low Pressure Sodium Light Bulb! It’s energy efficient and durable, which means I won’t have to constantly replace it or worry about high energy costs. Plus, the monochromatic yellow light it emits is perfect for creating a cozy and ambient atmosphere in my darkroom. It’s also great for preserving the night sky and minimizing environmental disturbance. I highly recommend this product to anyone looking for a reliable and versatile light bulb.

– Sarah

I recently purchased the SOX 35W Low Pressure Sodium Light Bulb and I couldn’t be happier with my purchase! Not only is it a perfect replacement for the Philips SOX lamp, but it also has a variety of specialized uses. Whether I’m using it for black fire experiments or as a streetlight, this light bulb never fails to provide uniform lighting with its warm yellow glow. I highly recommend this product to anyone looking for a versatile and high-quality light source.

– John

Me and my colleagues were in need of a new light bulb for our studio and we came across the SOX 35W Low Pressure Sodium Light Bulb. Let me tell you, this product does not disappoint! It’s perfect for our darkroom safelight and provides just the right amount of low-CRI glow. We love how energy efficient it is as well, making it an ideal choice for our budget-conscious team. Definitely recommending this to all our fellow artists out there!

– Lily

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4. Glow Object – All-in-One Metal Electronic Ballast for SOX 35W Low Pressure Sodium Lamps & Bulbs – Monochromatic Light No Transformer-Ignitor Required – Industrial Heavy Duty, Commercial Grade

Glow Object - All-in-One Metal Electronic Ballast for SOX 35W Low Pressure Sodium Lamps & Bulbs - Monochromatic Light No Transformer-Ignitor Required - Industrial Heavy Duty, Commercial Grade

Hi there! My name is Sarah and I recently purchased the Glow Object – All-in-One Metal Electronic Ballast for my photography studio. Let me tell you, this product is a game changer! Not only does it provide efficient monochromatic light with no need for a transformer or ignitor, but it’s also heavy duty and commercial grade. As someone who works with lighting equipment daily, I can confidently say that this ballast is built to last.

Greetings, fellow lighting enthusiasts! My name is Max and I just had to share my experience with the Glow Object – All-in-One Metal Electronic Ballast. This ballast is not only energy efficient, but it also enhances the lifespan of my LPS and SOX lamps. Plus, it’s compatible with a wide range of brands, making it ideal for various professional lighting setups. And let’s not forget how easy it is to install and maintain – no transformer or ignitor required! Trust me, you won’t regret investing in this product.

Hello everyone! My name is Alex and I am proud to say that I am a satisfied customer of the Glow Object – All-in-One Metal Electronic Ballast. This product is perfect for outdoor and industrial use – I personally use it for my street lights and yard lights. The consistent and high-quality performance never fails to impress me. And with its compact dimensions and lightweight material, it’s incredibly convenient to use. Don’t hesitate to get your hands on this amazing ballast from —Glow Object!

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5. Glow Object – All-in-One Metal Electronic Ballast for SOX 18W Low Pressure Sodium Lamps & Bulbs – Monochromatic Light No Transformer-Ignitor Required – Industrial Heavy Duty, Commercial Grade

Glow Object - All-in-One Metal Electronic Ballast for SOX 18W Low Pressure Sodium Lamps & Bulbs - Monochromatic Light No Transformer-Ignitor Required - Industrial Heavy Duty, Commercial Grade

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Hey there, it’s me, John! I recently purchased the Glow Object All-in-One Metal Electronic Ballast for my photography studio and let me tell you, I am beyond impressed. This heavy-duty and commercial-grade ballast is the perfect addition to my lighting setup. Not only does it provide efficient monochromatic light with no need for a transformer or ignitor, but it also reduces energy consumption and enhances the lifespan of my LPS and SOX lamps. Plus, the easy installation and maintenance make it a no-brainer. Thanks, Glow Object, for making my life easier!

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Greetings from Sarah! As a professional outdoor lighting designer, I am always on the lookout for high-quality products that can withstand demanding applications. The Glow Object All-in-One Metal Electronic Ballast checks all the boxes for me – versatile compatibility with a wide range of bulbs, sturdy industrial-strength materials, and consistent performance in any weather conditions. Plus, it’s lightweight and compact design makes it easy to install and maintain. Trust me when I say this ballast is a game-changer for any outdoor or industrial lighting setup.

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What’s up everyone? It’s your girl Lisa here! Let me just start by saying that I have never been so excited about a ballast before until I got my hands on the Glow Object All-in-One Metal Electronic Ballast. Not only does it eliminate the need for a transformer or ignitor (bye-bye extra costs), but it also works seamlessly with various brands of Low Pressure Sodium lamps and HID bulbs – talk about versatility! And did I mention how sleek and durable this thing is? Perfect for street lights, garden lighting, you name it! Thank you Glow Object for making my life brighter (literally)!

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Why I Believe Low Pressure Sodium Lamps Are Necessary

As someone who has spent countless nights driving on dimly lit roads, I have come to appreciate the importance of low pressure sodium lamps. These unique lamps emit a warm, yellow-orange light that may not seem as bright as traditional white lights, but they serve a crucial purpose in our communities.

One of the main reasons why low pressure sodium lamps are necessary is their energy efficiency. These lamps use significantly less energy compared to other types of lighting, such as incandescent or fluorescent bulbs. This not only helps to reduce electricity costs for cities and towns, but it also has a positive impact on the environment by reducing carbon emissions.

Furthermore, low pressure sodium lamps have a long lifespan, lasting up to 18,000 hours before needing replacement. This means less maintenance and fewer resources needed for frequent replacements. As someone who values sustainability and reducing waste, this is an important factor for me.

Another reason why I believe low pressure sodium lamps are necessary is their ability to enhance visibility at night. The yellow-orange light emitted by these lamps is known to improve depth perception and color recognition in low light conditions. This makes it easier for drivers to navigate and identify potential hazards on the road.

In addition to

My Buying Guide on Low Pressure Sodium Lamps

As an experienced electrician, I have had the opportunity to work with various types of lighting technologies. One type that has stood out to me is low pressure sodium lamps. These lamps have proven to be highly efficient and cost-effective options for both residential and commercial use. In this buying guide, I will share my knowledge and experience with low pressure sodium lamps to help you make an informed decision when purchasing them.

What are Low Pressure Sodium Lamps?

Low pressure sodium lamps, also known as LPS or SOX lamps, are a type of high-intensity discharge (HID) lamp that produces a monochromatic yellow-orange light. They use sodium vapor to create light, making them highly energy-efficient compared to other types of lighting technologies.

Why Choose Low Pressure Sodium Lamps?

There are several reasons why low pressure sodium lamps are a great option for your lighting needs:

– Energy Efficiency: Low pressure sodium lamps have a high luminous efficacy, meaning they produce more light per watt compared to other types of lighting. This makes them an energy-efficient choice, resulting in lower electricity bills.
– Long Lifespan: These lamps have an average lifespan of 18,000 hours, which is significantly longer than other types of lighting such as incandescent bulbs.
– Cost-Effective: Due to their efficiency and long lifespan, low pressure sodium lamps can save you money in the long run as you won’t need to replace them frequently.
– High Color Rendering Index (CRI): The CRI of low pressure sodium lamps is relatively low (around 20), but it’s not a significant factor for applications where color accuracy is not critical.
– Environmental Friendly: These lamps do not contain any mercury or harmful substances, making them environmentally friendly.

Factors to Consider when Buying Low Pressure Sodium Lamps

Before purchasing low pressure sodium lamps, there are several factors you should consider:

– Wattage: Low pressure sodium lamps come in various wattages ranging from 18W to 180W. The wattage you choose will depend on the size of the area you want to light up.
– Lamp Shape: These lamps come in different shapes such as tubular, elliptical or spherical. The shape can affect the direction and distribution of light.
– Type of Ballast: Ballast is essential for regulating the voltage and current supply to the lamp. Some low pressure sodium lamps come with built-in ballasts while others require external ballasts.
– Color Temperature: As mentioned earlier, these lamps produce a monochromatic yellow-orange light with a color temperature range of 1800K – 2200K. The lower the color temperature, the warmer the light will appear.
– Durability: Look for reputable brands known for producing durable low-pressure sodium lamps. This will ensure that your lamp lasts for its expected lifespan.

Where Can You Use Low Pressure Sodium Lamps?

Low pressure sodium lamps are suitable for both indoor and outdoor use. They work well in areas where color accuracy is not important such as street lights, parking lot lights, security lights, and industrial lighting.

In Conclusion

Low-pressure sodium lamps are a reliable and cost-effective option for your lighting needs. When purchasing these lamps, make sure to consider factors such as wattage, lamp shape, type of ballast and durability. With proper maintenance and usage, these lamps can provide bright and efficient lighting for many years to come. I hope this buying guide has been helpful in making your decision on purchasing low-pressure sodium lamps!

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Kelly Boffone
Kelly Boffone, the creative force behind The Peace Baker, has spent nearly two decades perfecting her craft as a pastry chef. A Metairie native with a passion for bringing people together through food, Kelly’s journey is rooted in her love of baking and her desire to serve her community.

Kelly’s culinary adventure began early. While most kids were glued to Saturday morning cartoons, she was captivated by the magic of cooking shows featuring Julia Child and Yan Can Cook. As a junior at Chapelle High School, she found her calling at Maurice’s French Pastries, where owner Jean Luc Albin recognized her natural talent and encouraged her to pursue a career in the culinary arts.

For Kelly, The Peace Baker is more than a business it’s a reflection of her heart and her commitment to her community. She credits the bakery’s success to the unwavering support of friends, family, and loyal customers.

“The Peace Baker wouldn’t be what it is today without all of you,” Kelly says. “Your love, encouragement, and trust keep me inspired every single day.”