Different Types of Street Lights and Their Applications

Streetlights are an essential component of city lighting. That’s obvious, too, for public safety. They have replaced all the traditional yellow lights. You might be wondering why they are so popular. Well, there are different reasons for this! The luminous efficiency, effectiveness, and low energy utilization. The cherry on top is that there are different types of street lights for every purpose. Want to learn more? Here is an expert blog about street light types and their applications.

Different Types of Street Lights

As the name establishes, street lights are the lights used to illuminate streets. It is also used in other places like highways, parks, residential colonies, and so on. Here are the common street light types used in different places:

High-Pressure Sodium (HPS) Street Lights

The first one is HPS lamps. They are traditional lights with a yellow-orange glow and high efficiency. High-pressure sodium street lights can produce electricity by mixing gases in sodium vapor. Common applications include parking lots and expressways.

Light Emitting Diode (LED) Street Lights

LED Street Lighting

One of the most popular streetlights is a light-emitting diode (LED). They are popular for their energy efficiency, which makes them a popular choice in urban roads. Additionally, these LEDs are also used in smart city projects. They come with smart settings and thus can be controlled in terms of brightness and light intensity. While the upfront costs are higher, you need not worry about expenses in the long term.

Metal Halide (MH) Street Lights

The Next types include metal halide lamps, which can produce extremely bright white light. At the same time, they offer better color rendering than HPS lights. However, there is a drawback associated with these lights having shorter lifespans.

Induction Street Lights

One of the most common types of street lamps is induction lights. They work by using an electromagnetic field and can produce light without filaments. Induction street lamps are known for their durability. They can withstand weather extremes and are thus used in tunnels, bridges, and rural areas.

Solar Street Lights

Solar Powered Street Lighting

The most advanced street lamps include solar-powered lights. These lights convert sunlight directly into electricity, making them suitable for sustainable projects. The best part of solar streetlights is that they emphasize renewable energy sources and are cost-effective.

Fluorescent Street Lights

Another traditional type of street light is fluorescent lamps. These lights use low-pressure mercury vapor to produce visible light. Although they are not easily found, fluorescent lights are still used in indoor parking garages. However, they have limitations, like a lower lifespan and mercury constituents.

Applications of Different Types of Street Lamps

Let’s now jump to the street light types. Here are the applications and practical uses of street lights:

Street Lighting

The primary purpose of street lights is street lighting. However, there is one thing: different lamp situations demand different lamps and wattages. In general, LED lights are used because they are sustainable. In rural areas, streetlights powered with solar support are generally preferred. You can choose a cost-effective solution that fits your requirements.

Highway Lighting

LED street lamps for road and highway

Another advantage of street lights is for highway lighting. We all know the importance of expressways and why it is important to have safe and secure lighting. Not in a continuous chain, but countries install lights at constant intervals. For example, street lights ensure safety in areas like high-speed entrances and bridges. In the same way, nearby roundabouts and lights are necessary to drive right.

Intersection Lighting

Another application of street lights is to illuminate intersections. Intersections are the points where two roads meet. Such cross points are often the spot of potential hazards. In this case, LED street lights provide even illumination. High-quality LED lights protect against potential hazards, guiding drivers and pedestrians.

Parking Lot Lighting

Further, there is special lighting for parking lots. These lights are available in shopping malls, supermarkets, and hospital parking complexes. Such lights assure safety and convenience for drivers and people. Adjusted lighting creates the space for good lighting. For parking, LED lights are best because of their energy efficiency. You must also consider that they adjust according to the wall mounts and other fixtures.

Logistics Area Lighting

We all know that there’s a wide space in front of the logistics area. To maintain the safety of the area, there must be proper lighting. To avoid accidental risks, it is important to illuminate to avoid blind spots. Nearby the logistics area, drivers often need to load and unload vehicles. The adequate lighting also adds a safety layer to the employees working there.

Sidewalk Lighting

Sidewalk lighting provides safety to pedestrians and consumers. As a street light type, it illuminates non-motorized lanes. The purpose of setting lighting is to create safe and comfortable conditions. It also enables pedestrians to walk safely and locate the things around them.

Factors Influencing Types of Street Lights

Here is the list of customer concerns about types of street lights.

led parking lot lights

Potência

Wattage is an essential factor. Wattage, in general terms, is the operating power of a lamp. When all the conditions are constant, wattage makes all the difference. For example, wattage decides brightness when the light pole, road width, and height are the same.

How do you choose the wattage of streetlights? Here is a detailed guide to help you:

  • Consider the installation height of street lamps. Use high wattage to ensure proper lighting if the height is too long.
  • Also, note the mapping and layout of the space. For example, if you want to design park lights, go for wattage that is neither too dim nor too bright. In contrast, for spotlights, you need high wattage with uniform distribution.

Efficiency

Another important factor in deciding street light types is efficiency. Different types of street lamps have different efficiency. For example, 100W LEDs are better than 250W high-pressure sodium lamps. With the latest innovations in the field, this parameter is improving. Presently, lamps with fewer watts can generate more lighting than traditional bulbs.

Commercial and residential owners prefer high-efficiency lighting for several reasons. The primary reason is that it saves electricity bills, allowing users to stand out among competitors.

CCT

CCT stands for correlated color temperature. It describes the relative color appearance of LED light sources and is the primary factor determining the lamps’ yellowish, whitish, or bluish tone. Measured in Kelvin, CCT indicates warm, neutral, and cool types of street lamps. You must choose neutral-colored lighting, as extremes can impact human health and surroundings.

CRI

CRI stands for color rendering index. It determines how natural color renders under white light. The CRI can render the color of objects. Generally, the highest CRI value is 100, and the lowest is 0. In 0 CRI, all the colors look the same, and in 100, all look different. Users can choose CR170 or CRI80 for LED street lights to meet all the requirements.

Street Light Fixtures

VEGA 3 Cobra LED street light 180W

Street light fixtures are the poles or mounting options that hold LED lights. To make an informed decision, you must consider the available street light fixtures.

Adaptability

You might be wrong if you think wattage and efficiency are enough. It is equally important to select a light that adapts to different settings. Customers prefer street lights with evergreen designs. The LED design should adapt to every surroundings, like parks and urban roads. At the same time, the power of street lights should create a sense of safety.

Affordability

The last factor you must consider is affordability. Price plans are important for every project. To avoid conflicts, ask your street light manufacturer for a price quote in advance. In general, the cost of LED lighting is determined by factors like structure, design, and wattage.

Warranty

If you want to maximize your street lamp investments, choose quality. Always trust a reliable lighting brand that offers you decades of warranty for street lights. It might appear costly at first, but it helps save money in the long term. Further, quality assurance reduces the need for frequent repairs or replacements. To find the best street light manufacturers or suppliers near you, you can search on Google. Additionally, you can read reviews and feedback online to make informed decisions.

Conclusão

We hope that the above article describes different types of street lights. Each type comes with its application. Different places require different LEDs to maintain their functionality. Thus, consider choosing street lights that deliver every requirement. The main function of street lights is always to ensure public safety. They act as a guide for both drivers and pedestrians throughout the city. You can consult an expert if you feel confused about the street light project. Lastly, always trust a reliable brand to enjoy the warranty and quality of the street lamps.