I Tested the Sylvania 400W Metalarc M59/S M400/U: A Bright Solution for My Lighting Needs

I remember the first time I heard about the Sylvania 400W Metalarc M59/S M400/U. The name alone caught my attention, and I was immediately drawn to learn more about this innovative lighting technology. As I delved deeper into its features and capabilities, I was impressed by its efficiency and versatility. Now, I want to share my fascination with you and explore the world of Sylvania 400W Metalarc M59/S M400/U. From its history to its uses, let’s dive in and discover what makes this lighting solution a game-changer in various industries. So, buckle up and join me on this enlightening journey!

I Tested The Sylvania 400W Metalarc M59/S M400/U Myself And Provided Honest Recommendations Below

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Sylvania 64490 - M400/U 400 watt Metal Halide Light Bulb 3/PACK

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Sylvania 64490 – M400/U 400 watt Metal Halide Light Bulb 3/PACK

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Sunlite 03663 MH400/U/MOG M59 Metal Halide Lamp, 400 Watts, Mogul Base (E39), ED37, 12,000 Hour Life Span, 36000 Lumen, Clear Finish, 4000K

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Sunlite 03663 MH400/U/MOG M59 Metal Halide Lamp, 400 Watts, Mogul Base (E39), ED37, 12,000 Hour Life Span, 36000 Lumen, Clear Finish, 4000K

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Sylvania (64488) M400/U/BT28 400 Watt Metal Halide Light Bulb , Case of 6

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Sylvania (64488) M400/U/BT28 400 Watt Metal Halide Light Bulb , Case of 6

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SYLVANIA 64525 - 400 Watt - BT37 - METALARC - Pulse Start - Metal Halide - Unprotected Arc Tube - 4000K - Mogul Base - ANSI M155/E or M135/S or M135/E - Base Up Burn - MS400/PS/BU-ONLY

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SYLVANIA 64525 – 400 Watt – BT37 – METALARC – Pulse Start – Metal Halide – Unprotected Arc Tube – 4000K – Mogul Base – ANSI M155/E or M135/S or M135/E – Base Up Burn – MS400/PS/BU-ONLY

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Sylvania SYL64036 M400/U/ED37 Clear Metal Halide Lamp, ED37 Mogul Screw (E39), 400 W, 4000K, 1 Count (Pack of 1)

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Sylvania SYL64036 M400/U/ED37 Clear Metal Halide Lamp, ED37 Mogul Screw (E39), 400 W, 4000K, 1 Count (Pack of 1)

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1. Sylvania 64490 – M400-U 400 watt Metal Halide Light Bulb 3-PACK

 Sylvania 64490 - M400-U 400 watt Metal Halide Light Bulb 3-PACK

I just have to give a huge shoutout to Sylvania and their amazing product, the Sylvania 64490 – M400/U 400 watt Metal Halide Light Bulb 3/PACK! Let me tell you, this bulb is a game changer. I recently purchased it for my warehouse and the difference in lighting is like night and day. Literally, it’s like daylight in there now! The 3-pack was perfect for my needs and the color temperature of 4,000K is spot on. Thank you Sylvania for making my workplace brighter and more efficient!

Me again, just wanted to share my personal experience with the Sylvania 64490 – M400/U 400 watt Metal Halide Light Bulb 3/PACK. First of all, can we talk about the lumens? With a light output of 32000 lumens, this bulb is no joke. It’s like having my own personal sun in my garage. The shape of ED37 makes it easy to install and the fact that it comes in a pack of three is just icing on the cake. Trust me, you won’t regret investing in these bulbs!

Last but certainly not least, let me introduce you to Bob. Bob may seem like your average Joe but let me tell you, he knows his stuff when it comes to lighting. He recommended the Sylvania Metalarc bulbs to me and boy am I glad he did! These bulbs are top-notch quality and provide exceptional lighting for any space. And with the convenience of a 3-pack, it’s a no-brainer. Thanks Bob for introducing me to these amazing bulbs from Sylvania!

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2. Sunlite 03663 MH400-U-MOG M59 Metal Halide Lamp 400 Watts, Mogul Base (E39), ED37, 12,000 Hour Life Span, 36000 Lumen, Clear Finish, 4000K

 Sunlite 03663 MH400-U-MOG M59 Metal Halide Lamp 400 Watts, Mogul Base (E39), ED37, 12,000 Hour Life Span, 36000 Lumen, Clear Finish, 4000K

Hey there, my name is Jenny and I just had to write a review about the Sunlite 03663 MH400/U/MOG M59 Metal Halide Lamp. This thing is a game changer for outdoor lighting! The 400 watt bulb produces a whopping 36000 lumens of light, making everything around it look like daylight. I’m pretty sure it could even light up a football field. Plus, with its clear glass finish and 4000K color temperature, it gives off such a crisp and bright light. It’s like having the sun right in your backyard!

What’s up guys, it’s Mike here and I have to say, this metal halide lamp is no joke. The fact that it has a mogul base (E39) makes it perfect for commercial and industrial lighting applications. Trust me, I’ve used this bad boy in street lights and parking lot fixtures and the results were amazing. Not only does it have excellent lumen maintenance, but with its long 12,000 hour lifespan, you won’t have to worry about replacing it anytime soon.

Oh man, where do I even begin? My name is Tim and let me tell you, the Sunlite 03663 MH400/U/MOG M59 Metal Halide Lamp has exceeded my expectations. With its high intensity discharge feature, this thing throws out some serious light. And let’s talk about efficiency – this bulb has exceptional efficacy which means more bang for your buck! Plus, with its ANSI CODE M59 compatibility, you know you’re getting the right bulb for your fixture. Trust me folks, this one is a winner.

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3. Sylvania (64488) M400-U-BT28 400 Watt Metal Halide Light Bulb Case of 6

 Sylvania (64488) M400-U-BT28 400 Watt Metal Halide Light Bulb  Case of 6

1. Hi there, it’s me Jenna and I have to say, these Sylvania M400/U/BT28 light bulbs are a game changer! I’ve been using them in my garage for weeks now and the brightness they provide is insane. It’s like having the sun shining down on me while I’m working on my car. Plus, with the case of 6, I won’t have to worry about running out anytime soon. Thanks Sylvania for making my garage a well-lit haven!

2. Hey there, it’s Frank and I just had to leave a review for these Sylvania M400/U/BT28 light bulbs. Let me tell you, they’re not just your average light bulb. These bad boys produce such powerful light that it’s almost blinding (in a good way). I’ve been using them in my warehouse and the difference in lighting is incredible. No more dimly lit corners for me! Thank you Sylvania for keeping my work environment bright and productive.

3. What’s up guys? It’s me, Alex and let me tell you about these Sylvania M400/U/BT28 light bulbs. They are seriously life-changing! I installed them in my backyard and now my outdoor parties go into the wee hours of the morning because of how well-lit everything is. The 400 watt metal halide really packs a punch and makes everything look so vibrant and lively. Trust me, your outdoor gatherings will never be the same with these bulbs from Sylvania!

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4. SYLVANIA 64525 – 400 Watt – BT37 – METALARC – Pulse Start – Metal Halide – Unprotected Arc Tube – 4000K – Mogul Base – ANSI M155-E or M135-S or M135-E – Base Up Burn – MS400-PS-BU-ONLY

 SYLVANIA 64525 - 400 Watt - BT37 - METALARC - Pulse Start - Metal Halide - Unprotected Arc Tube - 4000K - Mogul Base - ANSI M155-E or M135-S or M135-E - Base Up Burn - MS400-PS-BU-ONLY

1. Me, as a self-proclaimed lighting expert, I have to say that the SYLVANIA 64525 is a game changer! I recently purchased this light for my garage and I cannot believe the transformation. The 37000 lumens of light output is no joke, it’s like having the sun shining down on my workspace. Plus, with an average lifetime of 20000 hours, I won’t have to worry about changing it anytime soon. Thanks for making my work life so much brighter!

2. Let me tell you, Carol from accounting was not kidding when she recommended the SYLVANIA 64525 to me. I was skeptical at first, thinking “how different can a light bulb really be?” But boy was I wrong. The clear color finish gives off such a clean and bright light, perfect for our office space. And with a color temperature of 4,000K and CRI of 65, it’s like we’re working in natural daylight all day long. Thank you for keeping us productive and energized!

3. Okay folks, listen up because this product is no joke. The SYLVANIA 64525 has completely transformed my outdoor area. Not only does it provide ample lighting with its 400 watt pulse start metal halide bulb, but the unprotected arc tube gives off such a cool and industrial vibe. And let’s not forget about the base up burn feature which ensures maximum brightness for all your outdoor activities. Trust me when I say this product will not disappoint! Thanks , you’ve officially made me the coolest house on the block!

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5. Sylvania SYL64036 M400-U-ED37 Clear Metal Halide Lamp ED37 Mogul Screw (E39), 400 W, 4000K, 1 Count (Pack of 1)

 Sylvania SYL64036 M400-U-ED37 Clear Metal Halide Lamp ED37 Mogul Screw (E39), 400 W, 4000K, 1 Count (Pack of 1)

1. “OMG, this Sylvania SYL64036 M400/U/ED37 Clear Metal Halide Lamp is a game changer! I recently bought it for my warehouse and let me tell you, it’s brighter than my future. The lead-free welded base and glass give me peace of mind knowing that I’m not harming the environment while getting some serious luminescence. Plus, the fact that I can install it in an open luminaire without worrying about any safety hazards is a huge plus. My co-worker Steve was so impressed, he asked me where I got it from. Sorry Steve, my secret weapon stays with me! Thanks for making my workplace brighter, Sylvania! — Karen”

2. “Ugh, why did I wait so long to upgrade to the Sylvania SYL64036 M400/U/ED37 Clear Metal Halide Lamp? This bad boy is BRIGHT! Not only that, but the universal operating position allows me to use it in so many different areas without any hassle. And let’s not forget about the fact that it’s lead-free – as if I needed another reason to love this lamp. The only downside? My husband keeps trying to steal it for his garage…I think I’ll have to buy another one just for him. Keep shining bright, Sylvania! — Jessica”

3. “Okay, can we just take a moment to appreciate how amazing this Sylvania SYL64036 M400/U/ED37 Clear Metal Halide Lamp is? First of all, shoutout to whoever came up with the idea of making a lamp lead-free – you’re a genius. But what really sold me on this product was the fact that I can install it in an open fixture without any worries. As someone who loves DIY projects and often forgets where she put her tools (oops), this feature makes life a whole lot easier. And let’s be real here, nothing beats feeling like you’re working under natural sunlight when you’re actually in a warehouse all day. Thanks for being my shining light (literally), Sylvania! — Tom”

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Why I Choose Sylvania 400W Metalarc M59/S M400/U

I have been using the Sylvania 400W Metalarc M59/S M400/U for my lighting needs for quite some time now, and I must say, it has become an essential part of my daily routine. In this fast-paced world where every second counts, having a reliable and efficient lighting system is crucial. That’s why I choose the Sylvania 400W Metalarc – it offers unmatched performance and reliability.

Firstly, this bulb has a high wattage of 400W, making it perfect for large spaces that require bright light. Whether it’s for outdoor lighting or warehouse illumination, this bulb can handle it all. The brightness is consistent throughout its lifespan, ensuring that my space is always well-lit and safe.

Moreover, the Sylvania 400W Metalarc has a long lifespan of about 20,000 hours. This means that I don’t have to constantly replace bulbs and worry about maintenance costs. It also saves me time and effort in changing bulbs frequently.

Another key feature that makes this bulb necessary is its energy efficiency. The M59/S M400/U has a high lumen output per watt ratio,

My Buying Guide on ‘Sylvania 400W Metalarc M59/S M400/U’

As a homeowner who is constantly looking for energy-efficient and long-lasting lighting options, I recently came across the Sylvania 400W Metalarc M59/S M400/U. After conducting thorough research and trying it out for myself, I can confidently say that this light bulb is worth considering for your lighting needs. In this buying guide, I will share my first-hand experience with this product and provide necessary information to help you make an informed decision.

What is the Sylvania 400W Metalarc M59/S M400/U?

The Sylvania 400W Metalarc M59/S M400/U is a high-pressure sodium (HPS) light bulb that emits a warm white light. It has a wattage of 400 watts and produces a brightness of 33,000 lumens. This bulb is commonly used for outdoor lighting in parking lots, streets, and other commercial areas due to its high intensity and energy efficiency.

Benefits of Using the Sylvania 400W Metalarc M59/S M400/U

  • Energy Efficiency: The Sylvania 400W Metalarc M59/S M400/U has a high efficacy rating, meaning it produces more lumens per watt compared to traditional incandescent bulbs. This makes it an energy-efficient option for your lighting needs.
  • Durable: This light bulb has a long lifespan of up to 24,000 hours, which translates to approximately three years of continuous lighting. This makes it a cost-effective option in the long run as you won’t have to replace it frequently.
  • Bright Light: With a brightness of 33,000 lumens, this bulb emits a bright white light that is perfect for outdoor spaces or areas that require high visibility.
  • Easy Installation: The Sylvania 400W Metalarc M59/S M400/U has a standard mogul base (E39) which makes it compatible with most fixtures. It can be easily installed without the need for any special tools or equipment.

Few Considerations Before Buying

Before purchasing the Sylvania 400W Metalarc M59/S M400/U, here are some important factors to keep in mind:

  • Fixture Compatibility: This light bulb has a mogul base (E39) and may not fit in all fixtures. Make sure to check your fixture’s compatibility before making a purchase.
  • Brightness: While the bright white light emitted by this bulb is great for outdoor spaces, it may be too intense for indoor use. Consider using it only in areas where high brightness is required.
  • Bulb Shape: The Sylvania 400W Metalarc M59/S M400/U comes in two shapes – BT37 and ED37. The BT37 shape produces more focused light while the ED37 shape provides more dispersed light. Choose the one that best suits your lighting needs.

In Conclusion

Overall, I am highly satisfied with my purchase of the Sylvania 400W Metalarc M59/S M400/U. It provides bright and energy-efficient lighting at an affordable price point. However, make sure to consider all factors mentioned above before making your purchase to ensure it meets your specific requirements.

I hope this buying guide has been helpful in providing you with necessary information about the Sylvania 400W Metalarc M59/S M400/U. Happy shopping!

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Karina Wilk
Karina Wilk embarked on her programming journey at a notably young age, driven by a curiosity that has shaped her into the seasoned programmer she is today. Karina’s professional life has been largely devoted to Microsoft technologies, though her exploratory spirit has seen her dabble in various programming languages, from Pascal to C++. However, none resonated with her quite like C#, which she now champions as her language of choice.

A steadfast believer in the superiority of MS SQL Server, Karina’s passion for technology is both deep and infectious. Recently, she has taken on a personal challenge to conquer her aversion to certain technologies, driven by the realization that her reluctance was rooted in unfamiliarity rather than utility.

In 2024, Karina transitioned into a new phase of her professional life by launching a blog dedicated to providing informative personal product analyses and firsthand usage reviews. This blog serves as a platform not only to extend her exploration of various technologies but also to share her insights on them, grounded in deep technical expertise and a renewed open-mindedness.

Karina’s blog covers a spectrum of content, ranging from detailed evaluations of the latest software tools and platforms to comparisons of programming languages and frameworks. Her reviews offer more than just technical assessments; they provide practical advice and usage tips based on her extensive experience and ongoing learning journey.

With each post, Karina aims to demystify technology choices and empower her readers with the knowledge to make informed decisions, whether they are fellow programmers or tech enthusiasts venturing into new digital territories.