Solar Flagpole Lights: All You Need To Know About
Displaying your flag is a great way to show your patriotism and support for your state, political party, organization, or cause.
Unfortunately, when night falls, no one will notice the lovely flag you’ve flown on your lawn or outside your office.
[toc]
Luckily, it’s possible to keep your flag illuminated 24/7. With a solar flagpole light, the flag will remain lit whether in the gloom, fog, or night without an additional electricity bill.
Solar flagpole lights can be mounted at the top of the flagpole, hanged along the pole, or staked on the ground. The solar lights come with varying features, methods of operation, capacity, and durability.
What Is a Solar Flagpole Light?
Solar flagpole lights are solar lighting systems that are used to illuminate a flag hoisted on a flagpole.
The solar light is often attached at the top of a flagpole. This setup is meant to help capture energy from the sun during the day and illuminate the flag below.
These lights come with LEDs that can last for an extended period. They are economical and easier to install compared to wired options.
High-quality solar lights for flagpoles are made of a material that can withstand harsh weather conditions.
Most solar lights for flagpoles have automatic turn-on/off features. Therefore, you don’t have to turn them on when it gets dark.
They attach directly to a flagpole, thus an ideal option for everyone.
What Are the Components of a Solar Flagpole Light?
A solar flagpole light is usually made up of the following components:
- A lighting system – One high-capacity bulb or a series of bulbs, usually LEDs. One or several small solar panels either as a separate unit or affixed to the lighting system.
- A battery – The battery may be inbuilt in the lighting system or within the solar power system.
- A fixing mechanism – Depending on the manufacturer, the fixing tools may include nuts, bolts, hook, clamp, etc. The above are the typical components of a solar flagpole light. However, you may find some with more or differently structured parts.
How Does Solar Flagpole Light Work?
Like other solar devices, a solar flagpole light receives sunlight, generates energy using solar panel cells, and stores it in a battery that powers the bulbs when switched on.
The significant difference with other solar-powered devices is that a solar flagpole light is specially designed to illuminate flags in the dark. Its cells absorb sunlight energy during the daytime and use the power at night.
Solar lights for flagpoles turn on when night sets and turn off during the day, thanks to the automatic dusk to dawn technology. The automated daylight sensors ensure that no power is lost.
You can determine the strength of PV cells by their size, measure in wattage, and typology- can either be Poly U-crystalline or mono-crystalline.
Types of Solar Flagpole Lights
Various types of solar flagpole lights differ by their features, design, prices, and mounting.
However, we can simplify this into the following categories of solar flagpole lights:
| Solar Flagpole Lights Categorization | Category Details |
| By Mounting Method | Top-Mounted Flagpole Lights Ground Flagpole Lights Hanging Flagpole Lights |
| By Method of Operation | Automatic Non-Automatic |
| By Features | Lighting Method Lumens Rating |
| By Design | Box, Round, and Cone-shaped Single Item vs Kits |
1. By Mounting Method
Top-Mounted Flagpole Lights
This type of solar flagpole light is affixed at the top of the flagpole. You have to bring down the flagpole to enable you to install the solar light.
Ensure you know or measure the size of the hole at the top of the pole before buying this type of solar flagpole light. The size and design of the hole should match the mounting structure of the solar light.
Ground Flagpole Lights
This solar flagpole light illuminates the flag from the ground. It often comes with a stake that you can push onto the ground.
This solar light comes in handy if you want to light other areas around the flagpole, such as your walkway, driveway, garden, or compound.
Hanging Flagpole Lights
This solar flagpole light is positioned near the top of the flagpole and affixed using a hook or a clamp. The light is tilted to face upwards, thus illuminating the flag.
Some hanging flagpole lights have a separate solar power system, while others are fixed as a single unit.
The US flag code requires that the flag should not touch anything below it.
Therefore, you should place the solar light preferably when there is no wind since it will be in a stationary state. The lower end of the flag will guide you where to affix the hanging solar flagpole light.
2. By Method of Operation
Solar flagpole lights also differ by their method of operation. Different operation methods include but are not limited to:
Automatic
Some solar flagpole lights operate automatically such that they light up at dusk and switch off at daytime without manual intervention. This type is the best as you don’t have to be there for it to work.
Non-automatic
This type requires your intervention to operate. You have to switch it on at dusk and off in the morning.
This method is not efficient since you may forget to switch off the light in the morning. That would leave your solar light on the whole day, thus reducing the lifespan of your LEDs and probably the battery too.
3. By Features
Lighting Method
Did you know you can dim some solar flagpole lights?
Yes, some innovative manufactures have designed dimmable solar lights to increase the efficiency of the lights and extend battery service and lifespan.
Some solar flagpole lights can be dimmed using a remote, while others dim automatically depending on how dark it is.
This capability means that your solar flagpole light will be dim when it’s getting dark and bright when it’s late in the night and very dark.
Additionally, some solar flagpole lights can change their color, alternating between two or more colors.
You may require a remote to change the color while others change automatically.
Lumens
Solar flagpole lights produce a different number of lumens. The US flag code does not dictate the number of lumens for a flagpole light. However, you should pick a model that produces at least 300 lumens.
Please note that the number of LED bulbs is not directly proportional to the number of lumens.
Some bulbs have more LED lights but output fewer lumens compared with other lights with fewer bulbs.
Rating
This is one of the main attributes of a durable solar flagpole light. A higher rating for different aspects may be an indicator of a quality system.
There are different rating organizations such National Electrical Manufacturers Association and NEMA enclosure types. Choose a solar flagpole light with a NEMA enclosure’s waterproof rating of at least four or IP44, IP66, and IP65.
Additionally, check the rating for the battery. A good battery should be maintenance-free, charge fast, and supply power to the lights for at least 12 hours.
4. By Design
Box, Round and Cone-shaped Designs– top-mounted solar flagpole lights
They often come with round-shaped designs. On the other hand, grounded and hanging solar lights often come with a box-shaped design.
However, some manufacturers use cone-shaped lighting designs for more focused light.
Single Item vs. Kits
Some manufacturers sell the lights as a single item that you install with no further wiring connections.
Other manufacturers sell the lights as a kit where the lights are separate from the solar power items but all packed in the same box.
Some suppliers may include flagpole items such as a pulley truck and flagpole ball topper ornament.
The above categories are the most common classifications. However, there may be others that are not covered or have been created recently and are not yet widespread.
What Should You Consider Before Purchasing a Solar Flagpole Light?
Size of the light and flagpole
Flagpoles come in different sizes in terms of thickness and height.
Take accurate measurements of your flagpole to compare with the flagpole light’s size and manufacture recommendations before you buy.
Most flagpole lights are compatible with standard flagpoles with a height of 15 to 25 feet and a spindle with a length of 1.5 to 1.75 inches and 0.5 inches diameter.
However, you can get flagpoles with different features and unique lights that mount directly to the flagpole without using an ornament spindle.
In this case, you will measure the diameter of the flagpole to be sure that the bracket will attach securely.
Brightness
If your solar flagpole light isn’t bright enough, your flag will not be visible enough.
You can know the brightness of your solar flagpole light by checking the manufacturer’s documentation.
Flagpole solar lights can offer light ranging from 50 to 1000 lumens or more. Choose a solar light that features at least 200 lumens to ensure your flag is adequately lit.
Resistance to harsh weather conditions
Solar lights for flagpoles stay outside even during bad weather since changing their location now and then could be tedious.
For these reasons, most flagpole lights resist sleet, rain, high winds, and snow with an IP (Ingress Protection) rating ranging from IP65 to IP67.
IP rating indicates the solar light resistance to solid objects and water as indicated on the first and second digits.
For solid objects, the numbers fall between 0 and 6, with 6 being maximum resistance while 0 showing zero protection.
The water resistance scale ranges from 0 to 9. Like solids, 0 indicates zero protection, while nine refers to maximum protection from powerful water jets. Typically, a rating of 5 or 7 is good enough for solar light for the flagpole.
Installation
Solar light for flagpole features different mounting options, including ground mounting, flagpole mounting, and spindle mounting.
Flagpole mounting involves the use of brackets to fix the solar light to the post directly. The light will face up towards your flag.
While installing, fasten the brackets on any side of the flagpole and ensure a tight grip on the pole.
The ornament spindle is located at the top of the flagpole. It’s the easiest mounting option; unscrew the topper, mount the light and reattach the topper.
Some flagpoles don’t have the ornament; therefore, you will have to purchase separately.
Ground mounting involves placing the solar lights on the ground and face up towards the flag. It’s the best option if your flagpole is too tall that it’s impossible to install the lights differently.
The spotlight should, however, be bright enough to be able to illuminate the flag.
Battery & charging time
Solar flagpole lights have internal batteries that determine how long your lights can stay on. Battery life varies between solar light products since each bulb consumes power differently.
Typically, a flagpole solar light battery charges fully in 6 or 8 hours. When fully charged, it lasts for a period specified by the manufacturer on the product information.
Most lights illuminate for at least 8 hours, while some last for more than 24 hours. However, bad weather affects solar panel efficiency and battery charging time.
The direction of the flagpole light
Most flagpole lights sit on the top of the flagpole and face downwards towards the flag.
These lights are perfect if you intend to illuminate the entire flagpole base and probably to cover a portion of your yard.
Some flagpole lights shine up from the middle of the flagpole and cover the flag with a bright spotlight. Although these lights are perfect for your flag, they won’t light up your yard.
Both types of solar flagpole lights have at least one solar panel facing upwards to absorb solar energy.
Versatility
Most of the solar lights for flagpoles available in the market are designed to only light up your flag from the top of a flagpole.
However, there are unique designs that can offer more and can be used in different locations.
You can use a versatile flagpole light as a camping light, porch light, or garden light.
Before making a purchase, consider If you are looking for a product that will serve you in different ways or just a standard flagpole solar light.
Budget
Consider the quality of a product even when you don’t want to spend much money on a flagpole light.
Similarly, even when you have some extra cash, you don’t purchase the most expensive product.
Look for a solar light that is of high quality and also affordable. Some budget-friendly lights light up brighter and are more durable than other expensive brands. Familiarize yourself with the best features and pick the best.
How to Install a Solar Flag Pole Light
Most solar flagpole lights have a DIY guide that is easy to follow and implement.
However, you may get stuck if you don’t have a manual or doing it the first time. Here is a step-by-step guide for installing a solar flagpole light:
Step 1: Get the Solar Flag Pole Light
After identifying a suitable solar flagpole light, it’s time to visit your preferred seller. Ensure that the seller tests the solar light in your presence and confirms it is working as specified.
Don’t forget to fill in the warranty card and keep it safe. Also, confirm with the seller that it will fit with your flagpole before leaving.
If you buy from an online store, make sure it is from a reputable eCommerce site to avoid scammers. If possible, only pay upon delivery.
Additionally, let your supplier know your preferred mounting method so that they can give you a suitable option.
Step 2: Read Manufacture’s Manual
Whether this is your first or fifth installation, do not make assumptions. Read the manual to ensure you follow the manufacturer’s recommendations.
Following the manual’s guidelines helps you avoid improper installation and voiding of the warranty.
Get all the installation equipment needed and place them within your reach. It’s time to do it yourself.
Step 3: Lower the Flagpole
If your flagpole is already installed, lower it to your height. If the flagpole is made of one continuous pole, you may need another person to help you bring it down to a level you can work on.
If you prefer ground mounting, you don’t need to lower the flagpole.
If the pole is permanently fixed to the ground, you may need to use a ladder. However, this is a risky activity and should be done by an expert. Alternatively, use the ground mounting option.
Step 5: Affix the Solar Flagpole Light
Unpack your solar flagpole light kit from the box, assemble the items as guided by the manual.
Affix the components to the flagpole using the manual and depending on your preferred mounting option; top-mounting, hanging, or ground mounting.
Step 6: Confirm it is Working.
Test the solar light after installing to confirm it is working correctly. You may be wondering, how do I test the solar light during the daytime?
It is easy. Just place an object very close to the sensor so that it blocks sunlight. The sensors will “think” it’s dark or nighttime and will turn on the light.
Step 7: Raise the Flag pole.
After confirming the solar flagpole lighting is working, it’s time to lift the pole to its standard height.
Wait for darkness to set in, and boom! The solar flagpole light does its magic.
What are the advantages of solar lights for a flagpole?
1. Saves you money
Thanks to solar energy, you can illuminate your flag without worrying about a huge electricity bill.
You no longer need electricity from power companies or other service providers. The point you harvest from the sun is free and enough.
Apart from the initial purchase cost of the solar light, installation, and maintenance fee, you won’t spend another dime. The start is expensive, but the benefits, in the long run, are worth it.
2. Environmentally friendly
Using solar lights is one great way to contribute to environmental conservation and wellness.
You not only save a considerable amount of money but also save nature. Solar panels harvest light from the sun a renewable resource rather than consumption from electricity providers or generators.
Solar lights are by far much better than other electrical appliances that emit poisonous gas every day. More solar lights usage equals less carbon footprint.
3. Convenient
Solar flagpole lights can illuminate your flags even during cold and rainy seasons. Besides being super easy to install, solar lights for flagpoles are low-maintenance.
They come in different designs, have unique features, and a variety of brands to choose from.
Solar flagpole lights with an automatic on/off feature make it convenient since you don’t have to operate them manually. Additionally, you don’t need to be present to put it on.
What Are the Drawbacks of Solar Lights for a Flagpole?
1. The durability of the lighting system
If you didn’t check the quality ratings of the solar light for your flagpole or the ratings are falsified, you might not get the service for the expected duration.
The lights work under varying weather conditions such as dust, strong winds, hailstorms, very high and low temperatures, high humidity levels, among others. All these weather factors affect the durability of the solar flagpole lights.
Depending on your prevailing weather conditions, this effect may reduce their durability and life span more than the promised lifespan.
2. Low Lifespan of Batteries
Batteries have a lower lifespan compared to solar panels. Your battery may last 3 to 15 years, while your solar panels may last average lifespan is approximately 25 years.
Thus, you may be forced to change your solar light battery several times before you can replace your solar panel.
If you bought your solar flagpole light as a kit, get a replacement battery from the manufacturer.
You may be charged for the replacement, especially if your warranty period has expired.
3. Quality of the lighting bulbs
Some bulbs may burn out, especially if humidity or water gets inside the lighting system.
In some solar light kits, you may not be able to replace individual bulbs, which may affect the overall quality of the light.
Additionally, most LED bulbs have a lifespan of up to 50,000 hours, meaning if used 12 hours a day, they may last up to 11 years.
While this is a good lifespan and worth an investment, who wouldn’t want a longer lifespan?
If your solar light uses other types of lighting such as halogen, a compact fluorescent lamp (CFL), or incandescent bulbs, you may have to replace them soon. They don’t last long compared to LED bulbs.
Conclusion
Solar flagpole lights are durable devices made of either tempered glass, durable ABC plastic, metal, or a blend of the three materials.
They can withstand various hazards without breaking down.
The installation process is quick and straightforward. Raise and illuminate your flag high, day and night, at a low cost!