Collection: Transformers - Low Voltage

Low Voltage Landscape Transformers

Most people don’t think about landscape lighting design very often. They rarely consider the possibilities, hardly ever wonder about their options, and probably don’t give lighting components a second thought. 

Until the time comes to transform their outdoor spaces by creating a custom landscape lighting design. 

Once that happens, you start wondering about the best way to lay out your lights. You wonder whether you’ll have enough light in one space, or too much in another. You might also wonder whether you really need a lighting transformer, or even, what low voltage transformers are. 

You’re in the right place, because if you need a lighting transformer, you probably need a Top Notch transformer. 

What Are Low Voltage Transformers?

Usually, the voltage that the lights, appliances and other items inside your home use is 120 volts, which is the standard voltage for current that comes out of your outlets. 

Landscape lighting, however, is designed to use a much lower voltage – usually between 12 and 15 VAC. 

The voltage supplied to any piece of electrical equipment, including lighting, televisions or appliances needs to match the voltage that item uses to operate. When they don’t match, equipment like low voltage transformers is used to “step down” the power, so that it can be used by the item in question. 

If low voltage transformers were not used in this way for things like landscape lighting, the equipment simply would not work, and it could be very dangerous. 

How Are Low Voltage Transformers Used for Landscape Lighting?

When your landscaper or designer is creating an outdoor lighting design, they will usually include a low landscape lighting transformer in the design. This piece of equipment will be wired to the 120 volt power supply, it will step the power down, and then that adjusted voltage power will be used to power your lights. 

Most low voltage transformers, including our Top Notch transformers, can be used to power several different lights. So, you usually only need one for each lighting design. 

Who Should Install Your Landscape Lighting Transformer?

Top Notch Shocker Lighting transformers powering multiple lights

As with any kind of electrical installation, a low voltage transformer for landscape lighting should only be installed by a licensed electrician. It can be very dangerous if equipment like this is not installed correctly. 

Qualified and licensed electricians will also know exactly what kind of wiring and fittings to use to and from your low voltage transformer, and how to properly ground and protect the whole system. 

Often, landscapers will assist the electrician by placing the light fittings and fixtures as per the lighting plan, but the final connection and testing should always be left to a professional. This also ensures that your outdoor lighting will meet code, and that you won’t be cited for any installation violations. 

Which Low Voltage Transformer Do You Need?

There’s no one size fits all lighting design out there – and there’s no one size fits all solution for equipment like low voltage transformers. 

The best way to ensure that you are getting the right size and type of equipment for your outdoor landscape lighting design is to work with an outdoor lighting expert and an electrician. They can ensure that you have the right size and quantity of all the equipment you need, and that the whole installation is safe and properly installed. 

Landscape lighting systems can be a big investment, and the last thing you want is to use substandard equipment, resulting in the need for early repairs or replacement. Make sure you choose high quality products like our Top Notch transformers too – so you can start the whole project off on the right foot. 

A great outdoor lighting system should work well, all year round, for many years to come, and with our quality products, yours will do exactly that. 

Fast, Friendly, Professional Advice and Service

We’re proud to supply a full range of high quality, fully compliant low voltage landscape transformers. Whether you’re just starting to design your outdoor lighting system or have a full lighting design plan ready to go, we’re always happy to help. 

Contact our team of landscape lighting professionals to get the best advice about the right kind of lighting, low voltage transformers, switches, and power saving options. We’re always ready to provide product information, design tips and more, and we’re ready to work with you or your landscape contractor. 

Creating the perfect outdoor lighting system is about more than the lights themselves. You can trust Top Notch transformers to keep your lights working at their peak, and for years of reliable, trouble and maintenance free service. 

  • Regular price
    $29.95
    Sale price
    $29.95
    Regular price
    $0.00

    The Top-Notch™ Photocell Auto on/off Dusk to Dawn Landscape Light Sensor [Plugin] Outdoor Transformers features innovative power cycling technology that adapts to the surrounding lighting conditions. It senses light levels and turns on during low light, then automatically shuts off when it's bright outside. Not only does this sensor save energy, but it also operates silently without any human intervention necessary. With a convenient quick-connect feature, installation is a breeze. Plus, it can be used with a wide range of transformers, making it a versatile addition to any device that requires light-based power management. Get yours today and experience the convenience and efficiency of the Eye-Opener 2100™ photocell sensor!


    Features and Benefits:

    • Intelligent: A versatile and functional light detection sensor with industry-leading light-sensing technology and power cycling. The photocell intelligently manages the power input and turns it on or off depending on the time of the day and the ambient light.
    • Universal: Perfectly compatible with TopNotch LEDs and most transformers on the market. The Eye-Opener 2100 works right out of the box with compatible equipment and light fixtures.
    • Compatible: 100% compatible with our range of low-voltage transformers, path lights, spotlights, and MR16 and T3 LED bulbs.
    • Plugs In: Easily connects with compatible equipment. It’s also easy to install without the help of certified technicians. Hassle-free installation ensures that it is perfect for everywhere homeowners with just minimal know-how of lighting.
    • Set It & Forget It: A highly effective add-on for any device that requires power management from detection of light. No need to worry about any device or equipment left on by mistake, and no more headaches power bills running accidentally high.

    Specifications

    Item

    Photocell 

    Voltage Rating

    120V ac, 50/60hz

    Primary Voltage

    120v

    Mount Type

    Swivel Mount

    Input Voltages Display

    120V ac, 50/60Hz

    Inductive

    15A, 1800W 

    Case Length

    3 1/2” 

    Case Height

    1 1/4”

    Case Width

    1/4” 

    Incandescent Load Ratings

    9.2A, 1100Va

    Surge Protection

    JL 104A

    Warranty

    5 Yr

    Integrated/Drop-in

    Plug In

    Electronic Ballast

    9.2A

    Activation Off

    2.25fc

    Activation On

    1.5 Gc

    Sensor Time Delay

    Up to 2 Minutes

    Brand

    Top Notch Landscape Lighting

    MPN

    TNPC1

    Certifications

    C Ul Listed No S-71971072

    Operating Temp Max C° 

    70 C° 

    Operating Temp max F° 

    158° 

    Operating Temp Min C° 

    -40° 

    Operating Temp F° 

    -40° 

    Switch Type

    SPST

     

    So - you've put tons of work into designing and installing your landscape lighting. And it looks like magic! The neighbors will definitely be impressed.

    But what about long-term use? How will you keep your landscape lighting looking great without having to manually turn it on and off every night? That's where photocell sensors come in.

    Photocell sensors are light-sensitive devices that can detect changes in light levels and trigger a switch when those levels reach a predetermined point. In other words, they can be used to turn your landscape lighting on or off automatically at dusk - no need for manual activation required.

    Your search for the perfect photocell ends here. The Eye-Opener 2100™ photocell is a super-functional light detection sensor and can meet a variety of needs and a range of situations. It is widely used in Outdoor Landscape  Lighting Transformers. 

    Where are Photocell Lighting Sensors Used?

    Photocell lighting sensors can be realistically used in any context requiring seamless light control. The most obvious instance would be landscaping, as many large residential and commercial property owners don't want to have to deal with the hassle of manually switching their lights on and off every time outdoor conditions change.

    Even within this single use case, there are countless ways to incorporate light-sensing technology in an outdoor lighting system. Let's take a look at the most popular:

    Landscape Lighting

    The most common use for photocell lighting sensors in landscaping is to control outside lights. As darkness falls, the photocell sensor can detect this and trigger a switch that turns on outdoor lights, eliminating the need for manual operation.

    Additionally, photocell lighting sensors can be used to control the brightness of outdoor lights. By using daylight level sensing technology, external lights can adjust their brightness according to how much natural light is available in an area. This ensures that external lighting is never too bright or too dim during different times of day, providing a consistent level of illumination.

    Area Lighting

    Area lighting is a great way to make sure that pathways, garages, and other outdoor areas remain well-lit during the evening hours. Photocell sensors can be used to turn lights on at sundown and off again at sunrise, or they can be programmed to respond only when motion is detected. This is perfect in terms of both convenience and safety. Automatic systems like these are essentially self-maintaining and require little to no human interaction. They provide the visibility people need, when they need it, without the added work that comes with maintaining traditional area lighting systems.

    Security Lighting

    Security lighting is an incredibly common component of any outdoor security system, and adding photocell sensors to these fixtures can also be quite beneficial. These sensors will detect reduced light levels and automatically activate the lights when motion is detected in their vicinity. This can provide an extra layer of safety against intruders, as well as reduce energy consumption since the lights only come on when they are needed.

    Are Photocell Light Sensors Worth It?

    As you should with every investment in life, you're likely wondering whether photocell light sensors are worth buying for your property. The answer depends on a simple question: do you enjoy convenience?

    If you like to come home after dark and not worry about turning on the lights, a photocell light sensor is an excellent investment. The sensors detect when it's getting dark outside and turn your outside lights on for you automatically, saving you the hassle of having to manually turn them on each day.

    Photocell light sensors are also great for security purposes, as their automatic activation can give the exterior of your home a lived-in look even when you're away from it.

    Of course, it's important to recognize that photocell light sensors are only worth the cost if you're purchasing them from a reputable manufacturer. Not all light-detecting systems are made equal; it's best to do your research and read reviews before investing in one.

    Special Considerations to Make Before Buying Photocell Light Sensors

    Suppliers aren't the only thing you'll need to think about during the process - installation is another factor to consider. Many photocell light sensors are easy to install and require minimal wiring, but some more complex models may need a professional hand.

    Several external factors such as ambient temperature and humidity levels, location of installation, and distance from any other sources of lighting also need to be taken into account. No matter which product you buy, it will ultimately only ever be effective if these conditions are in play. Again, doing research in this respect can help you make the best decision and configure a system that meets your specific needs.

  • Regular price
    $174.95
    Sale price
    $174.95
    Regular price
    $272.21

    Professional Grade - Non-Fluctuating Voltage Current, Clean Power, Energy-Efficient, Top Notch PremaX® Prevents Premature Lamp Burnout, a perfect choice for Professional Landscape Lighting systems

    Top Notch offers a universal open switching control architecture. Use any standard timer, photocell, manual switch or "smart home" device to control the transformer. The multi-tap feature allows the field installer to compensate for voltage loss from different cable run lengths, thereby balancing the system for high performance and maximum lamp life and performance.


    Features & Benefits:

    • A complete and reliable lighting solution.
    • 150W power generation capacity, which can further be utilized through multi-tap options in the 12v to 15v range. You can upscale or downscale the output according to the lighting requirements and the size of the area to be illuminated.
    • Overload Protection and Auto Thermal Shut-Off ensures minimal hazards no matter how long or how hard it’s used. It protects against voltage fluctuations and temperature rises. Secondary side magnet circuit breakers work well as an additional fail-safe and an extra layer of safety.
    • Encased in a stainless steel case with a removable and lockable door for easy access to circuit boards, along with a pre-punched 1.25' Conduit on the bottom panel.
    • A quick-mount bracket that is bundled with the transformers makes sure that the installation procedure is a breeze.
    • Compatible with all Top-Notch Light Fixtures, LED Lamps, and Photo-cells, as well as with other similar products on the market.

    Specifications: 

    Item

    Low Voltage Transformer 

    Voltage Rating

    10-18V

    Primary Voltage

    120v

    Secondary Voltage

    12V,13V,14V,15V

    Power Rating

    150,300,600,900 Watts

    Housing Materials

    Stainless Steel

    Case Length

    16.5” inch

    Case Height

    6.' Inch

    Case Width

    5.75/14.6' Inch

    Regulated 

    No

    Riser Height

    1 in. 

    Warranty

    Lifetime Warranty

    Integrated/Drop-in

    Drop-In

    Terminal Wire Rating

    Up to 10-gauge wire

    Circuit Protection

    Auto Thermal Shut-Off

    Power Cord

    60'Black-Cord/Plug

    Certifications

    ETL-Listed

    Brand

    Top Notch Landscape Lighting

    MPN

    TN-TR1-150SS-1

     


     

    We have designed the The Shocker™ Outdoor LandscapeTransformer as a dependable solution to all your power generation requirements. It can generate a whopping 150W-900W of power in multi-tap options of 12v to 15v and comes encased in a premium-grade stainless steel case. The case itself comes with a removable, lockable door for easy access to the circuit boards.

    • Stainless Steel Case
    • Removable, Lockable Door 
    • Overload Protection with Auto Thermal Shut-Off
    • Secondary Side Magnetic Circuit Breakers
    • Pre-Punched Bottom Panel 1.25' Conduit
    • Plug-in Photocell Ready
    • Quick Mount Bracket 

     The Shocker™ Landscape Transformer comes equipped with overload protection and automatically shuts off on increased thermal heat. A set of secondary side magnetic circuit breakers adds an extra layer of safety. A quick-mount bracket further enables an easy and effortless installation. These transformers are also ‘plug-in photocell ready’ for auto-on and auto-off depending on light conditions. Once installed, The Shocker™ Landscape Lighting Transformer will have your power generation requirements covered for a long time.

  • Regular price
    $174.90
    Sale price
    $174.90
    Regular price
    $0.00

    The Shocker 300™ Stainless Steel Multi-Tap Landscape Outdoor Transformer

    A truly reliable Top Notch Low Voltage lighting solution requires a reliable power source. It must be powerful. It must be sturdy. A misbehaving transformer can not only ruin the lighting of your landscape but can also damage any attached electronic device.

    Features & Benefits:

    • Is able to work well with multiple transformers to be able to reduce the individual fixture wattage or to reduce the total number of fixtures that are used on a run
    • Remember to calculate the total number of lighting fixtures that will be connected to the transformer before you plan on ordering for your optimal use; It is recommended to use 80 percent of your transformers to lengthen the life span of your transformers
    • Will work to protect your equipment and comes with an overload protection that will automatically shut off when it senses an increase in heat within the system; also has a secondary set of breakers for backup
    • Is designed to generate up to 300W of power for all your needs and has multi-tap options of 12v to 15v to provide power for all your needs
    • Well designed and sturdy; has a strong stainless steel case with a lockable door for easy access to the circuits; comes with a warranty to guarantee the workmanship of the product

    We have designed the The Shocker 300™ Transformer  as a dependable solution to all your power generation requirements. It can generate a whopping 300W of power in multi-tap options of 12v to 15v and comes encased in a premium-grade stainless steel case. The case itself comes with a removable, lockable door for easy access to the circuit boards.

     The Shocker 300™ Transformer comes equipped with overload protection and automatically shuts off on increased thermal heat. A set of secondary side magnetic circuit breakers adds an extra layer of safety. A quick-mount bracket further enables an easy and effortless installation. These transformers are also ‘plug-in photocell ready’ for auto-on and auto-off depending on light conditions.

     The Shocker 300™ Transformers are backed by a lifetime warranty.

    Specifications: 

    Item

    Landscape Transformer 

    Voltage Rating

    10-18V

    Primary Voltage

    120v

    Secondary Voltage

    12V,13V,14V,15V

    Power Rating

    300 watts

    Housing Materials

    Stainless Steel

    Case Length

    16.5” inch

    Case Height

    6.5" Inch

    Case Width

    6" Inch

    Regulated 

    No

    Riser Height

    1 in. 

    Warranty

    Lifetime Warranty

    Integrated/Drop-in

    Drop-In

    Terminal Wire Rating

    Up to 10-gauge wire

    Circuit Protection

    Auto Thermal Shut-Off

    Power Cord

    60"Black-Cord/Plug

    Certifications

    ETL-Listed
    Common  2 Tabs 

     

  • Regular price
    $29.55
    Sale price
    $29.55
    Regular price

    Top Notch Lighting Wire 12-2, Gauge Low-Voltage (low-energy) underground landscape lighting cable is designed for landscape, security, and outdoor accent lighting applications not to exceed 150-Volt. Landscape Lighting Cable is sunlight-resistant, suitable for direct burial, and for use at temperatures between -20˚C and 60˚C. Jacket is made of PVC.

    Specifications:

    • Brand: Top Notch Landscape Lighting
    • Ideal for outdoor accent lighting, landscape lighting, and security lighting
    • PVC jacket is sunlight resistant
    • Approved for outdoor burial applications at temperatures between -20°C and 60°C
    • 12 gauge with 2 copper conductors
    • Rated up to 150-Volt
    • Premium grade heat and moistue-resistant black PVC insulation/jacket
    • 100 ft. coil
    • View local codes for direct burial guidelines
    • Note: product may vary by store
    • UL Listed
  • Regular price
    $4.78
    Sale price
    $4.78
    Regular price
    $7.67

    Wire connectors play a crucial role in ensuring the safety and reliability of electrical installations. They are essential for securely joining two or more electrical wires, preventing potential hazards such as short circuits or electrical fires. At Top Notch, we understand the importance of high-quality wire connectors, which is why we are dedicated to providing the best products on the market. Our wire connectors are designed to make installations both safe and hassle-free, offering superior durability and ease of use. With Top Notch wire connectors, you can have peace of mind knowing that your electrical connections are secure and efficient, allowing you to focus on the success of your projects.


    Features and Benefits: 

    • Wire connectors for 8-22 AWG offer versatile compatibility, allowing use for various wire sizes and simplifying inventory management.
    • These connectors ensure secure and reliable connections, crucial for preventing electrical failures in critical applications like industrial settings.
    • Constructed from high-quality materials, these connectors withstand moisture and temperature fluctuations, ensuring long-lasting performance and reliability.
    • Safety is prioritized with flame-retardant features and ergonomic designs, minimizing injury risk during installation and enhancing user protection.
    • Offering cost-effectiveness, these connectors reduce the need for multiple types, providing significant long-term savings and efficiency in wiring projects.
    • Their intuitive design makes installation easy, enabling users without extensive experience to connect wires quickly and efficiently, saving time and labor costs.

    Specifications:

    Item Wire Connectors
    Voltage Rating

    30V

    Wattage 100watt max
    Conductor Size 8-22 AWG
    Regulated  No
    Color  Black/Gray
    Average Life 15 years 
    Maximum Overall Length 1.39"
    Maximum Overall Diameter 0.89"
    Certifications
    • UL listed for safe and reliable use
    Brand Top Notch Landscape Lighting 
    MPN TN-8-22AWG


    Understanding Wire Connectors

    Wire connectors are essential components in electrical systems, serving as the means to connect two or more electrical wires together. These small but critical devices ensure a secure and stable electrical connection, which is vital for both safety and efficiency in electrical installations. By using wire connectors, electricians and DIY enthusiasts can easily join wires without the risk of exposed conductors, which could lead to short circuits or electrical fires. Our selection of wire connectors is designed to accommodate a range of wire sizes, specifically from 8 to 22 American Wire Gauge (AWG), ensuring compatibility with various electrical projects. Available in a sleek black/gray color, these connectors provide not only functionality but also a professional appearance, making them a valuable addition to any toolkit.

  • Regular price
    $1,386.79
    Sale price
    $1,386.79
    Regular price
    $1,575.90

    Start every project with Top Notch's Complete Lighting Kit and save big. This Top Notch Pack includes:

    (6) TN-BUL1-BK-LED-3FL Up Lights with MR-16 LED Lamps,
    (4) TN-PTH1-BK-LED Path Lights with G4 LED Lamps,
    (1) TN-TR1-150SS Transformer,
    (1) Timer, (10) 9 in. ABS Ground Stakes,
    (20) Gel-filled Underground Connectors
    (100) ft. of 12/2 Direct Burial wire.

    Features & Benefits

    • This TopNotch Pro Pack has everything you need to start your next lighting project
    • Fixtures include 3W 36 Degree LED MR16 Lamps and 2.5W LED G4 Bi-Pin 2700k Lamps
    • Includes 6 TN-BUL1-BK-LED-3FL Up Lights, 4 TN-PTH1-BK- Path Lights, 1 TN-TR1-150SS  Transformer, 1 Timer, 10 Ground Stakes, 20 Connectors, and 100 ft. wire

    Specifications:

    Item Landscape Light Kit
    Specifications w/ 6 Uplights, 4 Path Lights, ES-150w Transformer, Timer, Connectors & 100 ft 12/2. Wire
    Wattage 2.5W & 4.5W
    Lighting Technology LED
    Beam Angle 36 Degree
    Color Temperature 2700K
    Average Life

    50,000 hours

    Wire Length

    100Ft

    Finish

    Premium Matte-Black

    Stainless Steel Transformer 

    White Mechanical Timer 

    Brand 

    Top Notch Landscape Lighting

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