Parking lot lighting standard buying guidance 2021
The best high mast light with the high quality design parking lot lights manufacture led flood light factory for energy saving
Introduction
Whether you plan to replace your old HID lights or are building a brand new parking lot, there are usually two options.
Shoe boxes are the most common type used in new parking lots, while LED corn bulbs are usually used for renovations and therefore retain existing fixtures. However, the lamps of these two methods are no longer the most energy-saving and environmentally friendly.
So we will have new solutions. Floodlights are used to illuminate the parking lot. It has the ability to provide excellent directional light and can distribute its output at an angle suitable for a larger area (such as a parking lot).
Whether to retrofit or install new fixtures, three main aspects need to be considered when deciding on parking lights:
1.The required quality and quantity
2.Energy saving and cost
3.Installation
After understanding these three steps, you can confidently buy an LED parking lot light that suits your needs-a well-lit parking lot saves energy and money.
Determine the required quality and quantity
Not all parking lots are the same. In addition to the difference in shape and size, different parking lots may require different types of LED light, depending on who will park in the parking lot. For example, parking facilities in high-security and emergency areas require more light to facilitate operation. Therefore, the lighting closely connected to a typical office building will be different from the lighting in a hospital parking lot.
More light does not necessarily equal better quality.
Therefore, when choosing parking lot light, you must keep in mind the requirements of surrounding equipment such as security cameras and people who often enter and exit the area. Too much contrast will not only make the security camera unable to perform the best, but also reduce the safety of people and vehicles. The goal is to maintain uniform illumination by distributing light evenly throughout the area.
LED can distribute light evenly, but they also need to work by creating the correct layout and design for the parking lot.
Pls check the blew link to see the product detail information:
Consider lighting design
The installation process has a lot to do with the effectiveness of the lighting area. They must be able to provide uniform, clear, glare-free light throughout the batch. However, due to the different shapes and sizes of parking lots, we cannot adopt a cookie-cutter approach to the lighting layout. When setting up lighting in a parking lot, make sure to take these three factors into account.
Determining the light distribution will help you determine which fixture to use.
The following are the six commonly used light distribution types:
Type I
Illuminate sidewalks, narrow roads, sidewalks, etc. The light is located in or near the center of the path to fully illuminate the road.
Type II
Illuminate wide sidewalks or extended narrow areas. These are used to illuminate larger areas, i.e. near the curb. You will find this lighting on jogging trails and side streets.
Type III
It is suitable for general parking lots or almost any large area that needs a lot of lighting. Choose the light according to the size of the area, and then project the illumination outwards to flood the space with a lot of light.
Type IV
Spread in a semicircular area. It should be installed on the side of the building, the periphery and adjacent parking lots.
Type V
Distributed in the side corners with uniform light intensity. You can find these LED parking lot lights installed at intersections and road centers. This is also great for large commercial parking lots.
Type VI
Square light distribution with the same intensity at all angles. It also works well at intersections, small islands in the middle of the main road, near the center of the carriageway, etc. Similarly, because this type can evenly distribute light over a large area, it is usually deployed in large commercial parking lots.
Pls check the blew link to see the more detail information about high mast light:
Consider evenness and foot-to-candle ratio
The best parking lot lighting is uniform, so there is no contrast between dark and bright areas.
Uniformity is the ratio between the average reading and the lowest reading of light in a specific area. Now, if the average light level is 5 foot-candles and the minimum light level is 2 foot-candles, the ratio will be expressed as 5:2.
Note: Candlelight is a unit of light intensity, that is, it measures the brightness and uniformity of light.
Although the best ratio for parking lots is 3:1, the requirements will vary according to the time of day, traffic volume and safety requirements. For example, the parking lot of an amusement park does not need as much lighting as a bank.
Consider color temperature (CCT)
The term color temperature does not refer to the ambient temperature or the coldness of the surrounding environment, but refers to the color of the light produced by the LED.
A higher color temperature indicates a colder lamp, and a lower color temperature indicates a warmer lamp. Therefore, an LED with 5000 K will be as bright as daylight, but with the warmth of 2700 K like a low and warm amber flame. Generally, the color temperature of LED lighting varies from 2700K to 6500K.
The color temperature of HID bulbs and sodium lamps used in parking lots before is higher. As a result, they are considered unable to meet the requirements of safe environments such as banks, hospitals and car dealerships.
Parking lot LED are quickly adopted because they produce blue or white light, which is why they can effectively uniformly illuminate large spaces such as commercial parking lots and provide additional security for sensitive companies.
Pls check the blew link to see the more detail information about TOWER CRANE LIGHTING:
Energy save and costs
With the advancement of new technologies, parking lot lighting has become very energy-efficient. Compared with traditional lighting, LED parking lot lights can save up to 80% of the electricity, while also having better luminosity, brightness and uniformity.
Nevertheless, in order to improve lighting efficiency and minimize energy waste, LED parking lot lights should be turned on at night and turned off at dawn. However, it is reported that the lights in most parking lots remain on for more than 10 hours a day.
Lighting controls can help you achieve automation by connecting LED in series on the circuit to reduce output or turn off completely, depending on the time. For example, certain parking lots are not used late at night, and with correct lighting control, you can program them to automatically reduce the lighting at those times.
These controls can save energy and extend the life of LED parking lot lights. However, there are many ways to control the output of LED parking lot lights.
You can deploy lighting controls, such as dusk to dawn photocells (turn on when the sun sets, turn off when natural light returns, dual-stage (reduce light output at a preset time), and motion sensors (turn on when turned on) in the area Movement detected) and astronomical clock (LED are turned on and off according to the season).
Solve the cost-effectiveness of LED
This is not only related to price-when buying LED parking lot lights, you have to calculate the payback period, the rate of return on investment, the life cycle cost, and the proportion of investment saved.
installation
You should choose the lighting bracket for the parking lot LED according to the light pole in the area.
Whether you want to retrofit a lamp or install a new LED parking lot lights, make sure you know that the mount you choose fits well with the fixing rod.
These are the three most popular installation types:
Pls check the blew link to see the product detail information:
Anti-slip pliers mounting seat
The anti-slip pliers mounts can be mounted on two 3/8-inch wide poles-they also have adjustable lamp heads so you can direct the light to the desired location to illuminate only specific areas.
These mounts can be installed horizontally or vertically, so you can flexibly guide the light up or down according to the situation.
Direct installation (straight arm installation)
This is the best looking of all products because it can be carefully integrated into the pole. It can safely accommodate PLT fixtures weighing up to 110 pounds and can be mounted on square poles 3.2 inches or wider.
Straight arm mounts are often used in LED retrofit projects, because the straight arm mounts are pre-installed, so square poles are involved. All you need to do is buy new parking lot LED and install them in 4 simple steps.
You will find two bolts to lock them to the light pole to ensure they are secure. Note, however, that this is the least flexible of all options, so choose wisely.
Trunnion bracket
These products are known for their versatility and can be used in some special situations that require creative installation. When necessary, the trunnion bracket is also very suitable for directing light to a specific area.
Pls check the blew link to see the product detail information:
The reasons to buy LED parking lot lights
For many years, high intensity (HID) discharge lamps have been used to illuminate parking lots.
However, recently, the trend of replacing them with new LED parking lot lights is increasing. Several fading of HID make the technology redundant-for beginners, HID are not visually appealing, and then there is a bigger problem that they consume a lot of power. Despite the high energy consumption, the overall light quality is low and maintenance costs are high.
On the other hand, LED parking lot lights have many benefits from energy to safety:
1.A lot of energy saving
Street lighting accounts for 30% of the power supply for outdoor lighting, of which 60% is used in parking lots.
According to some estimates, just by switching outdoor lighting to LED, 662 trillion BTU can be saved, that is, enough power can be provided to 5.8 million households a year.
Since the power of LED parking lot lights ranges from 100 watts to 600 watts, this means that the electricity bill of the parking lot is reduced by 40% to 60%. This means that your factory can save up to $300 in electricity bills per fixture per year.
2.Reduce maintenance costs
Compared with other types of lights, the LED parking lot lights will not burn out and stop working. On the contrary, LED parking lot lights will gradually reduce the brightness in a very slow manner, thereby greatly reducing the cost of replacement and re-installation.
In addition, extreme weather-hot or cold-hardly affects LED parking lot lights. They also have extremely high fracture resistance and can be turned on to full brightness immediately without worrying about UV radiation.
3.Lighting performance
Compared with HID alternatives, LED parking lot lights can provide high-quality lighting. These are ideal for parking lots because of how they generate and distribute light. Specifically, light-emitting diodes (LED) are equipped with semiconductors that can generate light, while HID actively consume “fuel sources” to generate light.
In terms of light distribution, LED have “multi-point light sources”, that is, multiple diodes with independent optical elements. The result is more uniform light distribution and higher brightness. In contrast, HID is equipped with only one bulb, which is surrounded by a reflector in the luminaire. In addition, the color temperature range of LED is wide, so it is easy to find a warm or cool type of LED parking lot lights.
4.Lifespan
It takes a long time for the LED to completely stop working, which is called lumen depreciation. Some people even estimate the lifetime of LED to exceed 100,000 hours. A more conservative figure indicates that the figure is 80,000 hours. But this is even eight times that of metal halides and halogen substitutes.
Pls check the blew link to see the more detail information about explosion-proof lighting:
5.High CRI
LED bulbs have a color rendering index of 80 or higher, so they can help us see the true colors of surrounding objects. This means that if the LED parking lot lights are well illuminated, then drivers and pedestrians can find obstacles on the road, thereby reducing the chance of accidents.
It is important to note that the LED parking lot lights should have a higher color rendering index and a higher color temperature.
If you have detailed project information, you can contact our Green Light design team immediately to get the cost plan.[email protected].