It is important to choose the right size of LED flood light to make sure you get the best lighting for your needs. LED flood lights are made to be bright and use little energy. They can be used in a variety of outdoor areas, from homes to businesses. There are a few things to think about when choosing the right size of LED flood light, such as the size of the area you want to light, the amount of brightness you need, and the color temperature of the light.
Lumens and Wattage;
Lumens and power are important things to think about when choosing the right size LED flood light for your needs. Lumens measure how bright a light is, while wattage measures how much power the light uses. The light gets brighter as the brightness and watts go up.
To figure out how many lumens your LED flood light needs, you need to think about the size of the place you want to light up. For example, a small garden may only need a 500-1000 lumen LED flood light, while a large outdoor area may need up to 5000 lumens. As a general rule, a 10-20 watt LED flood light is good for small areas, while a 30-50 watt LED flood light is better for medium-sized areas. For bigger places, an LED flood light with 100 watts or more is best.
Color Temperature;
Your outdoor space's mood and atmosphere can also be affected by the color temperature of your LED flood light. Color temperature, which is measured in Kelvin (K), is how warm or cool the light is. Warm white (2700-3000K) creates a cozy and inviting mood, while cool white (4000-5000K) is bright and clear.
Warm white LED flood lights are often chosen for homes because they make the area feel more relaxed and friendly. In business or industrial settings, cool white LED flood lights are often used to light up outdoor work areas, parking lots, or the outside of buildings in a bright and efficient way.
Beam Angle:
When choosing the right size LED flood light for your needs, you should also think about how wide the light's beam is. The beam angle is a measure of how far the light from the device goes. A wider beam angle gives off more light and is better for lighting up larger areas. A narrower beam angle, on the other hand, gives off more focused light and is better for putting the spotlight on certain items or areas.
Most of the time, a wider beam angle is better for residential settings because it covers more area and makes the room feel better overall. For business or industrial uses, a narrower beam angle may be better because it lets you light specific areas or items more precisely.
IP Rating;
When choosing the right size LED flood light for your needs, it's also important to think about the IP grade. The IP grade shows how well the fixture protects against dust and water getting in. The first number in the IP rating shows how well it protects against solid items, and the second number shows how well it protects against water.
For use outside, it's important to choose an LED flood light with the right IP grade to protect it from things like rain, snow, or dust. It is suggested that outdoor LED flood lights have an IP rating of at least 65 to protect them from water and dust.
Selecting the right size of LED flood light requires careful consideration of several factors, including the lumens and wattage, color temperature, beam angle, and IP rating. By taking these factors into account, you can ensure that you select the right size of LED flood light to provide optimal lighting performance for your needs. Whether you are looking for a cozy and inviting ambiance for your residential outdoor space or bright and efficient lighting.
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and we will be happy to assist you with all your LED Lighting requirements.The solar flood light does not require additional power supply, it can work as long as there is sunlight, and it is a green energy lighting fixture. Compared with traditional floodlights, solar floodlights have the advantages of no need to lay cables for installation, energy saving and environmental protection, no power consumption, safety and low voltage. In the current outdoor lighting construction projects, more and more projects will choose to use solar flood lights. This is determined by the advantages of solar flood lights, but there are many factors to consider when choosing to purchase solar street lights to ensure Purchase a suitable solar flood light. So what should we pay attention to when buying solar flood lights?
1. Consider the Installation Environment of The Solar Flood Light
When purchasing solar flood lights, be sure to combine the lighting conditions of the scene to be used, the installation height and so on. Generally speaking, high-latitude areas should choose to configure higher solar floodlights, and low-latitude areas can choose suitable solar floodlights to save budget.
The energy of the photovoltaic power generation system comes from sunlight, and the same is true for solar flood lights. The sun illuminates the earth year after year and day after day according to a certain law. Generally speaking, solar radiation changes with the seasons, with the highest in summer and lowest in winter.
However, the weather conditions have changes in sunny, cloudy, rainy, and foggy, so the available energy provided by sunlight changes with time and climate. The value of solar radiation varies from place to place, even at different times in the same area.
Because the household solar photovoltaic power system is used in a dispersed manner, it is often impossible to obtain and use precise meteorological data for the specific installation site. Therefore, usually for a large area of use, refer to the radiation situation over the years as the basis for design.
It should be pointed out that the solar radiation in a year changes, and the radiation value of the worst month of the whole year cannot be used, otherwise the designed system will inevitably be too large, resulting in waste of costs; nor can the best time of sunshine Consider the supply and demand balance of the system. Such a system will be small. As a result, the system has a long time to generate electricity and cannot meet the demand for electricity.
2. Choose High Configuration Solar Flood Light
When the solar flood light is designed and configured, the battery panel power is small and the battery is not fully charged. The performance is normal at the beginning, but after a few rainy days, the light begins to dim, and it is completely dark in less than a year. More common. Therefore, when we configure the battery board, the selected power must be appropriate.
When the design and configuration of the solar flood light is configured, the battery capacity is too small, or the setting of the solar flood light controller is not in line with the actual local conditions, resulting in a significant decrease in the measurement after more than 3 days of cloudy and rainy days. In this case, there are many cloudy and rainy days. Problems are prone to occur during the period, and other times are normal. However, if the number of local rainy days often exceeds the setting of the controller, it will bring a huge burden to the battery and cause the loss of aging and early life reduction of the battery. Therefore, when setting up the controller, we must carefully and accurately consider the number of local cloudy and rainy days.
If the LED lamp head of the solar floodlight uses a high power, it may cause the battery to be over-discharged and prematurely age. If the power is low, the brightness is not enough and unnecessary cost waste is caused. This situation is relatively rare. Therefore, when we choose the LED lamp head of the solar flood light, we must carefully choose its power.
In terms of the configuration of solar flood light, we must first understand the light coefficient of this area, road width and street lamp height, etc., choose the height of the lamp pole and the brightness of the lamp head to be suitable, and the power of each time period is the same as this area. The number of cloudy and rainy days should be suitable for the capacity of the battery, and the power of the battery panel should be suitable for the storage capacity of the maintenance-free battery.
3. Pay Attention to Optical Parameters of Solar Flood Light
At present, the market of solar LED floodlights is chaotic, and many of them stay on the idea of comparing configuration and power. However, with the advancement of technology, we need to redefine our light source. We can clearly find that light bulbs were still used in rural areas more than 10 years ago. A 100W bulb was used to illuminate a room. At the back, we used energy-saving lamps. 30-40W can illuminate the entire room. Finally, LED light sources were developed. -15W can illuminate the entire room, even brighter. The same brightness or higher, but the power is getting smaller and smaller, the smaller the power, the more energy saving.
In the market, due to the lack of understanding of the technology of the solar flood light industry, users only have a general understanding of some simple mainstream configurations in the market, such as: how many watts of solar panels need to be equipped, how much capacity is required for batteries, and how many light beads are required. Therefore, the brightness of the lamp can only be judged by these not so realistic parameters. This has actually fallen into a misunderstanding, these parameters are only superficial, we need to understand the real needs of users. What is the purpose of users buying lights? What is the original performance of the lamp? After all, the end point falls on the “lighting”. The user buys the lamp for lighting, and the original performance of the lamp is also for lighting.
Based on this point, we thought deeply and got an answer. What users buy is not parameters, configuration, or power. What users buy is light. Only the total amount of light emitted by this solar floodlight and the amount of light. Quality is our initial demand for solar floodlights.
Let us briefly understand some basic optical parameters.
Luminous flux: For a lamp, the simplest explanation is how much light it emits, in lumens (LM). This is very important. Simply put, luminous flux is an important criterion for judging whether the solar floodlight is bright enough.
Luminous efficiency: The luminous efficiency of a lamp is the amount of light that can be emitted per unit power, in LM/W. The higher the light efficiency, the more light and brighter the solar flood light with the same power will emit.
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Color temperature, light source color temperature is different, light color is also different. Low color temperature light is yellowish, we call it warm color, yellow light has good fog permeability; high color temperature light is white, high color temperature white light used for road lighting has intermediate visual effect, good visibility, and better than low color temperature yellow light Brighter.
So how to choose the light source?
Understand the relevant knowledge, we need to know how to choose the light source, the following is a high-power LED light source for your reference.
Efficient use of light, the use of solar floodlights with patented lenses improves light utilization.
The integrated design, the integrated design makes the LED directly and closely connected to the housing, and heat dissipation through the heat dissipation wing of the housing and the air convection, which fully guarantees the service life of the LED flood light.
Using street lights with uniform light distribution can solve the problems of concentrated beams and obvious dark spots, so that the irradiation area is larger and the illumination is more uniform.
No glare, no flicker. Eliminate the glare, visual fatigue and line of sight interference caused by the bad glare of ordinary street lamps, and improve the safety of pedestrians;
4. Figure Out The Lighting Time of Solar Flood Light
A solar flood light is best to light up all night. At present, many solar flood lights on the market don’t have enough lighting time, and some can only light up for three or four hours. So be sure to understand the constant brightness of the solar flood light. How long can the light be on?
5. Choose Whether to Add A Human PIR Sensor
Solar flood light with human sensor is to save battery energy to extend the lighting time. Generally, when there is no one, the brightness of solar flood light is 5%-20% of full brightness. Please choose whether to bring a human sensor according to your needs.
6. Choose Quick Installation Solar Flood Light
Solar floodlights are divided into wall installation and pole installation. Please choose which installation method of the lamp according to the actual use.
7. Choose IP65 and Anti-Corrosion Solar Flood Light
Solar floodlights are outdoor lighting fixtures that are exposed to bad weather all year round. As a result, the surface of the solar flood lamp is easily corroded, on the one hand, it will be unsightly, and on the other hand, it will cause the life of the floodlight to decrease. Powder electrostatic spraying means that the powder is negatively charged. Under the action of electrostatic force and compressed air, the powder is uniformly adsorbed on the workpiece. This method can make the surface of the lamp more uniform and smooth.
8. Select A Easy Maintenance Solar Flood Light
Normally, solar flood lights are maintenance-free. However, the actual situation inevitably encounters the situation of not turning on the lights, and maintenance and replacement are needed at this time. An easy-to-maintain floodlight can greatly reduce costs and time.
9. Select a Longer Service Fife and Warranty Period Solar Flood Light
Generally speaking, the lifetime of solar light transmission is 3-5 years, and the supplier’s warranty is basically 2-3 years. So be sure to choose a supplier with a long warranty period.
10. Select Suppliers With Good After-Sales Service
After encountering problems, maintenance and replacement costs may be high. During the warranty period, the supplier is obliged to maintain and replace products with quality problems. So choose a supplier with good after-sales service.
Learn more about solar led flood light, please read next article: Everything You Need to Know About Solar LED Flood Lights
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