15 Facts You Need To Know About Outdoor Solar Lights for Your Garden: The Essential Guide 2021


What Is a Solar Garden Light?

In fact, garden solar lights serve as a great alternative to the lights powered by electricity, because they are safer and simpler in installation. You are free to put them wherever you want: the only requirement you need to comply with is the presence of direct sunlight. Solar garden lights accumulate the energy of sunlight to work during nighttime: photovoltaic cells absorb the sunlight to charge the batteries that power the light bulbs. This is the most economical and the most eco-friendly way of lighting. You don’t have to buy and install waterproof wiring, pay for electricity bills with astronomic numbers, and search for optimal installation spots.

What Are The Different Types of Outdoor Solar Garden Lights?

There are different kinds of lights: they can be distinguished according to the type of bulbs (LED or fluorescent), or according to the purpose:

  • Path lights are small solar lights for garden that can be pushed into the ground along the alley. They emit slight glowing and aren’t as bright as main electricity lights.
  • Decorative solar garden lights also provide a warm minor glow and are mostly used to adorn the garden.
  • Spotlights are brighter than decorative or path lights: they are almost as powerful as a 40-watt incandescent bulb. Some of them have inbuilt motion sensors, so they can be installed near doors or driveways.
  • Spike lights are mounted on fence pikes and are suitable for security purposes mostly.

Why installing outdoor solar light is better than using traditional ones?

Advantages of Outdoor Solar Lights

  1. Affordable. If you don’t want to deal with enormous electricity bills, use solar lights: the power they use is 100% free.
  2. Eco-friendly. Using solar lights, you don’t have to change bulbs and pollute the environment with carbon and other waste. Besides, such light doesn’t emit gas.
  3. Safe. The risk of a power outage is zero, and there’s no electricity involved.
  4. No technical skills are required. Instead of laying the electricity circuit, you can install the lights wherever it pleases you.

What Should Be Considered When You Make a Purchase?

  • Construction of the Body

If you want lights for functional purposes, choose the ones with adjustable position, switch on/off the light, and other options. Decorative solar garden lights can consist of a stick and the light body only.

  • Brightness

The level of brightness is usually measured in lumens. If you need lights emitting a soft glow around the backyard, models of 15-20 lumens will be enough. The devices installed along driveways and walkways should produce a brighter light – their power may reach 500 lumens and more.

  • Lighting Range

As a rule, most garden lights have the lighting range from 1-2 to 10 feet. Decorative solar powered garden lights with small lighting range are enough, while lights with a higher range of cover are perfect for security purposes and better vision.

  • Charging and Lasting Power

Ideally, the lights should go with batteries so that you could recharge them when needed. That’s [particularly useful in areas with bad weather and cloudy sky. Batteries usually last for 4-6 hours, the most powerful ones – up to 9 hours.

Facts about garden solar lights

  1. LED bulbs are used in the majority of garden lights, so they emit a white light. If you want it to be milder, search for devices with covers (they may have labels ‘soft white’ or ‘amber’).
  2. If you use solar lights in a shaded area, you can hire a professional to connect a remote photovoltaic panel to them (you will need wires).
  3. The best garden solar lights tend to be more expensive due to a higher quality of photovoltaic cells, which means they will accumulate energy better and shine brighter.
  4. Ideally, solar lights need eight hours of sun rays to work properly.
  5. The average lifespan of a solar light battery is 5-7 years, and LED lights can serve for 25+ years.

How to Use Garden Solar Lights?

As you see, solar lights are the most cost-efficient solution for the garden: you would spend tens or even hundreds of dollars monthly to illuminate the territory with the help of main electricity lamps. If you need solar garden lights Amazon is the best spot to search for affordable options. But what if you haven’t found an ideal variant? You can create your own devices!

How to Create a DIY Solar Light?

Let’s learn how to make solar lights for garden:

  1. Take battery-powered lights and install them in any place in the garden.
  2. Order a separate solar battery, find a sun-exposed place (ideally, sun rays should be caught during 8-10 hours a day), and mount it there.
  3. Wire the solar unit to the lights: it will charge the batteries.

If you’re technically savvy enough, this can be a pretty cheap and efficient solution. This is a way out for shaded gardens where sunlight is blocked by plants.

How To Boost The Brightness Of Your Solar Lights?

Here and there you can find a solar-powered garden lights review saying “They aren’t as bright as on photos, I’m disappointed? and so on. If you don’t live in California where the sun shines 360 days a year, probably, your garden simply lacks sun rays. Remember: ideally, a solar panel should be exposed to the sun during 10-12 hours a day to have the batteries fully charged. Otherwise, lights won’t work at their full capacity.

You should also know regular cleaning is a MUST. Wipe off dust and dirt regularly to let maximum sunlight into the solar panels. This way, the device can be charged fully, and its lighting capacity won’t be affected.

Which solar lights are the brightest?

Some solar lights can emit light up to 750 lumens, but garden lights don’t have to be so strong. Out of reviewed models, AMIR 2 in 1 Solar Spotlights are the brightest ones: they feature multiple LED lights that emit strong rays.

Can solar lights stay out in winter?

If you live in a moderate climate zone with mild winters and fall, you can leave the light outside. Waterproof models can be used during winter in snowy areas, but cold and accumulation of moisture inside the light construction can affect its power and service life. Lights with lithium-ion batteries should be removed during the winter.

How many lumens do I need for path lighting?

Lights with a power of at least 50 lumens are the best solar lights for the garden for installation along the pathway. Place them within the distance of 2-3 feet from each other.

Can you charge solar lights without the sun?

It’s possible for models that are equipped with rechargeable lithium-ion batteries,

How to clean solar panels on garden lights?

Wipe the solar panels with a damp piece of cloth. No special cleaning agents are required. The lights should be cleaned regularly – accumulation of dust and dirt can affect their power.

How to make solar garden lights brighter?

First, during the first 2-3 days of use you need to fully charge and fully recharge the battery: when the full cycle is done a few times, it’s activated to work at maximum capacity. Secondly, make sure that the solar panel gets enough sun and isn’t shadowed by flowers and bushes. Turn it in a correct angle, and, if you can, adjust the angle of the panel during the day while the sun is changing its position. You will notice the difference.

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