Solar-powered heat lamp brands typically prioritize features like solar-panel efficiency, rapid charging time, and long run time (high battery capacity) in their product. While those features are desirable, the best solar-powered heat lamps above the rest are their luminous flux/output power.

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To some degree, the luminous flux or power output of a solar heat lamp defines how much heat it gives off. The higher the luminous flux, the higher the power output, and the higher the power output, the more heat the lamp gives off. Therefore, if you are out in the market for solar-powered heat lamps, the power output/luminous flux is vital.

Solar heat lamps run on energy from the sun. But since the sun will not always be out, solar heat lamps typically come with batteries. These batteries power the lamp when the solar panel can’t, and their capacity alongside the lamp’s power consumption determines the run time. In other words, the higher the battery capacity of a heat lamp, the longer the run time. Then the longer the run time, the longer the lamp functions.

The duration of sunlight in most regions is limited. And since solar-powered heat lamps need sunlight for power, the period during which one can charge the batteries is limited. However, one can beat this limitation if the heat lamp has a rapid charging time. The fastest solar heat lamps typically charge fully within 5 to 8 hours – about the same time the sun shines in many places.

One cannot discuss a solar heat lamp without discussing the efficiency of its solar panel. The efficiency of a solar panel is generally vital to the amount of power a solar heat lamp receives, even with limited sunlight. In other words, a highly efficient solar panel will generate relatively more power even with less intense sunlight. So, if you live in an area that gets more diffuse sunlight than direct sunlight, you will benefit from a high-efficiency solar panel.

Our Best Solar-Powered Heat Lamp Review

AGPTEK Solar-Powered Shed Light With Remote Control

Solar-Powered Heat LampThe AGPTEK Shed Light With Remote Control features the best product on our list because it offers a balance of all the top features needed in solar-powered heat lamps. It has a long run time, rapid charging time, high power output, high luminous flux, and remarkable durability.

The AGPTEK Shed Light With Remote Control comes with 60 LEDs, which offer a luminous flux of around 800 lumens, and this equals a power output of around 10 watts. The only product with a higher luminous flux/power output on the list is the KK.BOL Portable Light. In other words, only the KK.BOL Portable Light will produce more heat than the AGPTEK at full power.

The AGPTEK Shed Light With Remote Control uses a lithium polymer 4400 mAh battery. On a sunny day, the battery charges fully within 6-8 hours, and when fully charged, it can power the heat lamp for up to 30 hours. At the same time, the charging time of this product is decent, the KK.BOL Portable Light charges in a shorter time.

With a run time of 30 hours, no other product in this review stays on for as long as the AGPTEK Solar-Powered Shed Light With Remote Control.

The AGPTEK Solar Shed Light With Remote Control has an IP65 rating. This means it offers significant resistance to water. Therefore, you can use it indoors, and you can use it outdoors in the rain, snow, or sleet. A mark of top durability. The only other products with the same level of durability are the JACKYLED Solar Pendant Light, the Lozayi Solar Lights, and the Bemexred Solar Heat Lamps For Chicken Coops.

Besides its top features, the AGPTEK Solar Shed Light offers flexibility with many other features.

For one, it comes with a remote for easy operation. But besides the remote, it also features a light sensor. The light sensor automatically turns the lights on when it’s dark.

With the remote control, you can vary the AGPTEK Solar Shed Light brightness through four levels: 25%, 50%, 75%, and 100%. Besides brightness control, this product also features a timer. The timer allows you to set how long you want the light to stay on. You can choose to set the timer for 2 hours, 4 hours, or 6 hours. However, you are stuck with only these 3 choices.

The AGPTEK Solar Shed Light has a 3-leaf design, and this gives it 80% more coverage. Besides, you can rotate each one of the pendants through a 120 degree for broader lighting.

The solar panel of the AGPTEK Solar Shed Light uses monocrystalline silicon cells. So, you can expect high efficiency even when all you get is diffuse sunlight. The package comes with a 16-feet cord, and this gives you flexibility in routing the light bulb to the PV panel.

The AGPTEK Solar Lamp can be used as a heat lamp in a chicken coop. But beyond that, it may also be used in gazebos, tents, front doors, balconies, gardens, garages, and many other spots.

Pros

  • It has the highest run time of any of the solar-powered heat lamps in the review.
  • It charges pretty fast – about the same charging time as every other product except the KK.BOL Portable Solar LED Light.
  • It’s waterproof, with an ingress rating of IP65.
  • It uses a monocrystalline solar panel, which is highly efficient.
  • It offers flexibility in its operation.

Cons

  • The timer function is a bit limited.
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KK.BOL Portable Solar Led Light

Best Solar-Powered Heat LampThe KK.BOL Portable Solar Light comes in second on our list, and it offers the highest power output and fastest charging time of any product on the list. But beyond those features, it also offers a decent service life, a fair level of durability, and some degree of flexibility.

The KK.BOL Portable Light has a power output rating of 15 watts – no of the other solar heat lamps match this output. Therefore, you can expect more heat from the KK.BOL Portable Solar Light than any of the other lamps in this review.

The KK.BOL Portable Solar Light comes with a 3.7v/800 mAh lithium battery. This battery can be fully charged in 7 hours with enough sunlight – faster than any of the other products. However, its run time is not very impressive.

Following a full charge, the KK.BOL Portable Solar Light can only stay on for about 5 to 6 hours. This run time is the lowest of all the solar-powered heat lamps in our review—nonetheless, the KK.BOL Portable Solar Light offers a decent service time. It has an estimated service life of 50,000 hours – pretty impressive.

The KK.BOL Portable Light is made from ABS plastic. So, you can expect remarkable heat resistance, abrasion resistance, and impact resistance from the light bulb. However, it is not waterproof, so it might not be safe for outdoor use.

With the KK.BOL Portable Light, you also get some flexibility when it comes to charging options. Besides charging the battery with solar panels, you can also charge it with a 5- to 8-volt DC power source. To do this, connect the USB cable that comes with the pack to the micro USB port at the bottom of the bulb. Then connect the other end of the USB cable to the power source.

You can use this solar light in a chicken coop, balcony, patio, and you can even take it camping. But one downside to its operation is the absence of a remote.

Pros

  • The power output is higher than any of the other solar lights on the list.
  • The charging time is faster than that of any of the other products in this review.
  • It is impact-resistant, heat-resistant, and abrasion-resistant.
  • You can charge it with solar panels or with a DC power source.
  • The service life is pretty impressive.

Cons

  • It is not waterproof.
  • The run time is the lowest of any other solar light on the list.
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Bemexred Solar Heat Lamps For Chicken Coops

Bemexred Solar Heat Lamps For Chicken CoopsThe Bemexred Solar Heat Lamps For Chicken Coops features our review of the best solar-powered heat lamp because of its impressive run time. But apart from its run time, the Bemexred Solar Heat Lamps For Chicken Coops also offers considerable durability, flexibility, and wide applicability.

Powered by a 3.7v/440mAh lithium battery, the Bemexred Solar Heat Lamps For Chicken Coops is estimated to stay for as long as 18 hours. Only the AGPTEK Light stays on longer than this product.

To get a full charge from the Bemexred Heat Lamps For Chicken Coops, you must expose it to direct sunlight for around 8 hours. This charging time is about the same as what the AGPTEK Light offers.

The Bemexred Heat Lamps is IP65 waterproof – the same as the AGPTEK Light. This means it is highly waterproof, and you can use it indoors and outdoors.

The Bemexred Lamp offers a power output of around 2.5 watts – the lowest on the list. In contrast, this falls below the AGPTEK Light and the KK.BOL Portable Solar Light offer, the Bemexred Lamp still goes a long way. Going by this wattage, the luminous flux of the Bemexred Heat Lamps should be around 200 lumens. This is still bright, considering the size of the light bulb.

Another benefit of using the Bemexred Lamp is the flexibility of its operations. This solar lamp comes with a remote, with which you can control brightness, switch on or switch off the lights, and activate the timer.

You can toggle through three brightness levels with the remote: 50%, 75%, and 100%. The brightness levels are not as many as what the AGPTEK Solar-Powered Lights offer. Nonetheless, it comes in handy.

The timer function of the Bemexred Lamp comes with 2 preset times: 2 hours and 6 hours. Then it has an extra button, which can increase any of the preset times by 1 hour. This makes the timing even more flexible for you. The downside here is that you cannot go lower than 2 hours. But if you consider that you cannot increase the preset times of the other products, this feature is pretty amazing.

The Bemexred Lamp comes with a light sensor, which automatically turns the lights on when it goes. This feature offers you an extra dimension into operating the Bemexred Lamp, and it helps conserve power. But there is a downside to it; if the solar panel is not dark, the lights will not come on.

You can use the Bemexred Lamp in various spaces, including chicken coops, gardens, patios, balconies, and anywhere indoors. Thankfully, this solar-powered heat lamp comes with a 16-feet cable. So, you get some flexibility when choosing where to install it.

Pros

  • It has a long run time – only the AGPTEK Light stays on longer than this product.
  • The charging time is excellent – on par with that of the AGPTEK Light.
  • It is IP65 waterproof, just like the AGPTEK Light.
  • Its operation is flexible.
  • The timer function is more flexible than the timers of the other products.

Cons

  • Because of the light sensor, the lights will not come on until the solar panel is in the dark.
  • The power output could be higher.
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JACKYLED Upgraded Double Head Solar Pendant Light

JACKYLED Upgraded Double Head Solar Pendant LightNext on our list of the best solar-powered heat light is the JACKYLED Upgraded Double Head Solar Pendant Light. This product offers high luminous flux, considerable durability, and rapid charging time.

Each lamp of the JACKYLED Upgraded Double Head Solar Pendant Light has a luminous flux of up to 600 lumens at full brightness. So, in total, you get a luminous flux of up to 1200 lumens – the highest on the list. This flux equals a power output of about 12-14 watts, only the KK.BOL Solar Light offers higher power output.

While the luminous flux of the JACKYLED Upgraded Double Head Solar Lamp is impressive, its run time is okay.

This solar light uses a 3.7v/4400mAh battery. It takes about 8 hours to get a full charge in direct sunlight – the same as that of the AGPTEK Light. This battery can power the lights for at least 10 hours at full charge, but it does not stay on as long as the AGPTEK Light.

The JACKYLED Upgraded Double Head Solar Lamp has an ingress rating of IP65 – the same as the AGPTEK Lamp. An IP65 rating means the JACKYLED Light is highly waterproof, and since it can resist water, you can use it outdoors. Besides, it is made with ABS plastic, a material that offers heat resistance, impact resistance, and abrasion resistance. So, the overall durability is remarkable.

JACKYLED Upgraded Double Head Solar Lamp comes with a remote. So, there is some flexibility in operating it. With the remote, you can toggle through the lighting modes, switch the lights on/off, and control the light bulb’s brightness.

The JACKYLED Upgraded Double Head Solar Lamp offers 4 lighting modes. The first 2 modes are controlled by the motion sensor, while the last 2 are controlled by the light sensor.

In mode 1, the light goes from dim to bright when it senses movement. In mode 2, the light comes on when it senses movement. When in mode 3, the light comes on when it’s dark and goes off at dawn. Then in mode 4, the light stays on all day.

The brightness of the JACKYLED Upgraded Double Head Solar Lamp can be varied across 6 levels – more than the AGPTEK Lamp.

The JACKYLED Solar Lamp can be used in various indoor and outdoor spaces. You can install it in a barn, a chicken coop, a patio, a garden, a hallway, a room, and many other places. And since it comes with a 16-feet cable, routing it is not so complicated.

Pros

  • It has a rapid charging time – the same charging time as the AGPTEK Lamp.
  • It offers the highest luminous flux of any product in this review.
  • It’s IP65 waterproof like the AGPTEK Lamp, the Lozayi Lamp, and the Bemexred Lamp.
  • It offers 4 lighting modes, which make operation flexible.

Cons

  • The run time could be higher.
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Lozayi Solar Lights

Lozayi Solar LightsLast on our list of solar-powered heat lamps is the Lozayi Solar Lights. This product offers long run time, rapid charging, and decent durability. Its operations are also flexible, and it is pretty easy to install.

Of all the solar-powered heat lamps on the list, the Lozayi Solar Lights has the third-highest run time. It is powered by a 3.7v/2000mAh lithium battery charged fully when the solar panel is exposed to 8 hours of direct sun. When fully charged, the battery can power the lights for up to 16 hours.

Like the AGPTEK Lamp, the Bemexred Lamp, and the JACKYLED Lamp, the Lozayi Solar Lights is IP65 waterproof. So, you can use it indoors and outdoors. It is also made of stainless steel, so you need not worry about corrosion.

The Lozayi Solar Lights is pretty easy to operate, and the remote, the sensor, and the timer all contribute to this ease.

The remote makes it possible to control the lights without getting close to them. Then the light sensor switches on the bulb automatically when it’s dark. You can also adjust the brightness over 3 levels: 50%, 75%, and 100% – the same as the AGPTEK Lamp.

The Lozayi Solar Lights has a timer function with 2 preset times: 2 hours and 6 hours, and 1-hour incrementor. The only other product with such timer flexibility is the Bemexred Lamp.

The Lozayi Solar Lights comes easy to install, and the 16-feet wire contributes to this ease. With a wire of such length, choosing an installation location is less complicated. You can use the Lozayi Solar Lights in a chicken coop, patio, garden, kitchen, room, barn, and various indoor or outdoor spaces.

The Lozayi Solar Lights is a decent solar heat lamp, no doubt. But it offers a luminous flux of 240 lumens – the second-lowest in our review. Only the Bemexred Lamp offers a lower flux.

Pros

    • The run time is pretty high – only the AGPTEK Lamp and the Bemexred Lamp stay on for longer.
    • It is pretty durable. It offers the same level of water resistance as the AGPTEK Lamp, the Bemexred Lamp, and the JACKYLED Lamp.
    • The charging time is decent – about the same as the AGPTEK Lamp, the Bemexred Lamp, and the JACKYLED Lamp.
    • Its operations are pretty flexible.

Cons

  • The luminous flux could be higher.
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Buying Guide For Solar-Powered Heat Lamps

Features to Look For When Buying Solar-Powered Heat Lamps

Features to Look ForRun Time

The sun will not always out in the sky to provide power for solar heat lamps. So, to ensure the heat lamps keep working even when there is no sun, they are fitted with batteries.

The power consumption of the bulb of the lamp and the capacity of the installed batteries determine the run time of the heat lamp. And the higher the run time, the longer your lamp can stay on.

If you are looking to get the best solar heat lamp, you should be looking out for a product with a run time of at least 10 hours.

Luminous Flux or Power Output

In a way, the power output of a bulb indicates how much heat it gives off. Generally, the higher the power output of a bulb, the more heat it will give off. Of course, if you are getting a heat lamp, you expect it to generate some heat.

You may also consider the luminous flux of the heat lamp to get an idea of the power output. While luminous flux is a measure of brightness, it is somewhat related to the power output. With higher luminous flux, a light bulb will most likely have a high power output.

Charging Time

The duration of sunshine is limited and varies greatly across different regions. Since solar heat lamps run on solar power from the sun, their power source is limited by time. This is why they come with batteries.

But batteries have to be charged, and since they are charged with solar power from the sun, their charging time is limited.

To ensure your battery gets enough charge before the sun goes out, ensure you opt for a product with rapid charging time. It would help if you looked for those charged fully in about 5 to 8 hours or less.

Durability

Whether you will be installing your lamp indoors or outdoors, it is prudent to get a durable product. However, if you will be installing the lamp outdoors, getting a waterproof product is compulsory.

Outdoors, the lamp will be exposed to various weather conditions such as rain, snow, and sleets, posing a water hazard.

You will not have to bother about water hazards if you get a product that offers sufficient water resistance. Typically, such products will have an ingress rating of IP65 or higher.

Can I Run a Heat Lamp off Solar?

Solar can run many things, not only a heat lamp off solar, but a lamp post too. Solar-powered heat lamp systems exist, and they contain solar panels, charge controllers, and LED lamps. In some cases, they may also come with inverters.

These heat lamps are typically powered by the battery, which is charged by the solar panel. So, indirectly, they run off solar power.

Final Thoughts

Whether you are getting one for chicken coops, patios, gardens, kitchen, or any other space, you should prioritize the power output of a solar heat lamp. But apart from that, you should pay attention to run time, charge time, solar panel efficiency, durability, and operational flexibility. Some products offer some of these features while leaving out the rest. But for the best experience, opt for one that offers a balance of everything.

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