About Us

Prüfengel offers authentic consumer tests in which real users share their experiences with products. Our tests are based on practical applications in everyday life and reflect the opinions of consumers. As we focus on consumer tests, we do not carry out material, long-term or laboratory tests. Our aim is to provide honest feedback to help you make a purchasing decision. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product reviews, please click here.

lampox
Weed burner

The weed burner from RHP made a goodimpression in our test.
The weed cleaner with a temperature of up to 1000° C destroys various weeds on sidewalks, concrete and masonry. The piezo ignition ensures that the torch is safe to use, and the wind protection means that it also works in adverse conditions. Thanks to the ergonomic handle and a weight of just 472 grams (without gas cartridge), the weed killer sits comfortably in the hand. With a length of 76 cm, you can reach the weeds on the ground without having tobend down painfully all the time. Unfortunately, the operating instructions and notes are only in English and you also have to order or purchase a suitable gas cartridge separately.

Advantages

✅ Safe use thanks to piezo ignition
✅ Ergonomic handle
✅ Lightweight

Disadvantages

❌ English instructions for use only
❌ No gas cartridge included (can be ordered separately)

The first impression

Packaging and labeling

ℹ️ Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be ensured.

CriterionRemarkScore achieved*
Product protectionCarton is sturdy, product sufficiently protected100 points
Sustainability PackagingUnnecessary packaging waste was avoided, items were packed compactly – but plastic was used80 points
Product labelingCE marking and pictograms available100 points
Total93 points
Weighting: 10%
*The maximum score is 100 points
Weed burner in a box

The weed burner from RHP arrived in the typical Amazon box. The box was undamaged and easy to open by removing the adhesive strip.
Inside the box was the weed killer, which was shrink-wrapped in strong plastic for better protection. This guarantees that the product is not damaged during transportation and storage . In this case, the product was fully protected and was in good condition.
Unfortunately, the packaging is not completely recyclable. The first impression is very good, as neither the product nor the packaging used was damaged.

After unpacking

Package contents and instructions

ℹ️ Most people’s first impression after unpacking is immediately memorable. Are the contents of the package complete and does the manufacturer make it as easy as possible for me to use the product straight away?

CriterionRemarkScore achieved*
Package contents & scopeWeed burner, instructions for use100 points
Instructions for useIn English only70 points
Contact informationCan be found on the product insert – customer hotline missing90 points
Total87 points
Weighting: 10%
*The maximum score is 100 points

After unpacking, I found three things on the workbench. In addition to the weed burner and the product leaflet, the operating instructions were included. However, these are only available in English . Instructions on how to use and care for the product can be found on the instruction manual. Contact information is provided, but unfortunately the customer hotline is missing. Overall, this is a customer-friendly way of sending a product.

The first time in your hand

Product processing and appearance

ℹ️ Before we start the practical test, we take a close look at the product processing. How high quality are the materials used? Is the look and feel satisfactory?

CriterionRemarkScore achieved*
Visual appearanceVery good visual appearance100 points
ProcessingGood workmanship90 points
StabilityStable and dimensionally stable90 points
Sustainability of the productNo information on sustainability, but high-quality workmanship90 points
Special featureNo gas cartridge included, must be ordered separately70 points
Total88 points
Weighting: 20%
*The maximum score is 100 points
The ready-to-use weed burner

The weed burner has a high-quality finish and is made of high-quality materials, namely stainless steel and plastic. The product has an ergonomic handle and weighs just472 grams. With this weight, the weed killer sits comfortably in the hand. It has a length of 76 cm, so you can reachthe weeds on the ground without having to bend down painfully all the time. It can be operated with a standard gas cartridge, which can be purchased from DIY stores. Just make sure you choose the right cartridge.

This is what our practical test showed

Does the manufacturer keep its advertising promises?

ℹ️ Our practical test is the most relevant and therefore the most important. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.

CriterionRemarkScore achieved*
Area of applicationSmaller areas80 points
UseEasy to use90 points
ComfortErgonomic handle, comfortable length90 points
Special featuresOperating instructions in English only70 points
Total83 points
Weighting: 40%
*The maximum score is 100 points

We enjoyed working with the weed burner from RHP during the test. The ergonomic handle and low weight make the product easy to handle. A rubber coating on the handle would be desirable, as this would make the weeder even safer and more comfortable to hold. The length was comfortable for my height of 1.68 m, as I didn’t have to bend down unnecessarily , which saved me any back pain. The piezo ignition is easy to operate to get the product ready for use.
The weed burner is particularly suitable for smaller areas.
One major disadvantage of the weed burner is that the operating instructions are only in English. For an appliance that is sold in Germany and for which the safety instructions are of great relevance, you would expect the operating instructions to be in your native language. We also find it a pity that the product does not come with a suitable gas cartridge, which we have to order separately.
In short, however, it is a simple but effective tool for quickly and efficiently clearing weeds from paved paths.

Price/performance ratio

and ratings from consumers

ℹ️ Finally, we look at how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also examine consumer ratings and check whether the critical and positive reviews are actually justified.

CriterionRemarkScore achieved*
Price / performance ratioAppropriate85 points
Rating cut3.9 out of 5.0 on Amazon45 points
Total66 points
Weighting: 20%
*The maximum score is 100 points

On the Amazon platform, consumers have given the product an average rating of 3.9 stars. The piezo igniter is often criticized for being defective after a short time and there is only an English instruction manual. Many customers like the fact that it is a compact weed burner and well suited for smaller areas. In our practical test, we were able to confirm that the product is suitable for smaller areas and is easy to use.

Prices of up to €29.90 are charged on the Internet for equivalent products. Very inexpensive products are available from as little as €15.99. The weed burner from RHP is currently in the mid-price segment with a price of €19.99. The price ratio is reasonable for the quality and scope of services you get.

Overall result

WeightingScore achieved*
1. packaging & labeling10%93 points
2. package contents & instructions10%87 points
3. product processing & appearance20%88 points
4. in the practical test40%83 points
5. price/performance & consumer ratings20%65 points
Total83 points
*The maximum score is 100 points
Weed burner
of the brand
lampox
achieved
83
Points in our test and therefore passed. The test was carried out in the test period
01/23
and is stored in our database under the licence number
230113003
. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

The practical tests are based on careful observation and do not include long-term or laboratory tests. The test ratings reflect the opinion of our experts and are based on careful analysis. We would like to emphasize that these evaluations do not claim to be exhaustive and reflect both subjective and objective impressions. The assessments are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a reputable and thorough testing process, which has been developed in a long and professional process in close cooperation with our experts.

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Evaluation process

You can find a detailed insight into our evaluation process, which forms the basis for our product ratings, here:

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Our product evaluations are carried out exclusively through direct, on-site tests. This ensures a detailed and specific examination of the product properties. You can find more information about the test procedure here.

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