LightpathLED Diesel Torch Review: Is This the Best Handheld Light?

Overview

The Diesel Torch by LightpathLED is a handheld device that combines portability with unmatched precision, delivering professional-grade benefits anywhere you need them. It boasts four carefully selected wavelengths that ensures optimal intensity and absorption.

The Diesel Torch penetrates deeply to provide relief from muscle and joint pain, reduce inflammation, and even promote circulation and healing. Its sleek, USB-C rechargeable design and thoughtful features. For instance, we loved the 90-degree swivel and intraoral attachment, that’ll have you reaching the trickiest areas easily.

Whether you’re tackling arthritis, soothing soreness, or simply supporting your overall health, the Diesel Torch is built to help. Portable, powerful, and purpose-driven, it deserves a spot in your light therapy kit.

How Does It Rate?

Editor’s Rating

4.7

LightpathLED Diesel Torch

4.9/5Quality

4.8/5User Friendly

4.5/5Value

4.8/5Customer Satisfaction

Amazon

Pros

• Easy to use with a portable, compact design
• Effective for a variety of conditions, including skin health, pain relief, and muscle recovery
• Targets specific areas with wavelength-specific benefits (red, near-infrared, and blue light)
• Safe to use, with no measurable EMF emissions and FDA Class II registration
• Versatile, featuring options like pulsing modes and an intraoral tip for hard-to-reach areas
• High-quality build and durability for long-term use

Cons

• Higher cost compared to some competitors
• May not appeal to those unfamiliar with red light therapy technology
• Niche applicability for targeted treatments rather than whole-body coverage

Quick Facts & Features

Safe & Quality
Dimensions	6 inches x 1 inch
Weight	2 lbs
Light Wavelengths	Blue (460nm), Red (620nm, 670nm), Near-Infrared (810nm + 810nm)
Power Output	>200mw/cm²
Price	$294
Warranty	2 years
Manufacturing Origin	USA (Proudly Veteran Owned)
Purchase	Amazon

Benefits of LightpathLED Diesel Torch

Relief from Muscle and Joint Pain

Using the Diesel Torch can bring temporary relief to minor muscle and joint pain, arthritis, and muscle spasms. Its near-infrared (810nm) and red light (620nm, 670nm) penetrate deep into tissues, promoting circulation and relaxation of sore muscles – perfect for targeted pain relief. A 2021 study set out to investigate the effectiveness of photomodulation. It noted in part;

Photobiomodulation therapy applied in the form of low-intensity Light Amplification by Stimulated Emission of Radiation (LASER) and light-emitting diode (LED) has been shown to reduce inflammation and swelling, promote healing, and reduce pain for an array of musculoskeletal conditions. – Marcelo F DE OLIVEIRA, et al.

Accelerated Healing and Skin Health

This device helps speed up recovery from cuts and scrapes by boosting cellular repair and improving blood flow to damaged areas. It also stimulates collagen production, which can reduce wrinkles, firm the skin, and enhance overall texture.

For clear and healthy skin, the added blue light (450nm), according to a 2023 study, reduces bacterial, viral, and fungal loads on the skin’s surface.

Reduced Inflammation

The Diesel Torch’s light therapy can decrease inflammation, which would be perfect for those dealing with chronic conditions or post-injury swelling. Its ability to soothe inflamed tissues helps the body recover more efficiently. According to a 2014 study:

The main medical applications of LLLT are reducing pain and inflammation, augmenting tissue repair and promoting regeneration of different tissues and nerves, and preventing tissue damage in situations where it is likely to occur. – Pinar Avci, et al.

Improved Circulation and Relaxation

The Diesel Torch helps with tissue nourishment and oxygen delivery, leading to improved recovery and overall well-being. At the same time, the device encourages the relaxation of muscle tissue, helping you feel more at ease after use.

How Does LightpathLED Diesel Torch Work?

The Diesel Torch by LightpathLED uses red light therapy to support your body’s natural healing. This therapy exposes your cells to specific light wavelengths, which stimulate mitochondria—the energy producers in your cells. According to a 2023 study;

Our results show that cell proliferation in an epidermal‐equivalent model was increased after irradiation with red light for 2 h or 3 h. – Yuki Umino, Mitsuhiro Denda.

This increases ATP (adenosine triphosphate) production, boosting energy for cellular repair and regeneration.

The torch targets different needs through specific wavelengths. Red light improves skin by promoting collagen production and reducing wrinkles. Near-infrared light penetrates deeper, relieving joint and muscle pain while improving blood flow for faster recovery. Blue light addresses surface issues, reducing bacteria and supporting clearer skin.

Certified as a Class II medical device, the Diesel Torch is built for safety and effectiveness. It’s tailored for precision, including tools like an intraoral tip for hard-to-reach areas.

Who Should Use It?

• Athletes: The targeted red light therapy helps speed up recovery by reducing muscle soreness and inflammation after strenuous workouts or sports injuries.
• Skincare Enthusiasts: Diesel Torch helps reduce fine lines, wrinkles, and blemishes, leaving your skin glowing and youthful.
• Individuals with Chronic Pain: For those dealing with chronic pain conditions, such as arthritis or muscle stiffness, the Diesel Torch provides soothing relief. The light penetrates deep into tissues, alleviating discomfort in joints and muscles.
• Elderly Users: for older people, the gentle yet effective therapy can ease stiffness, reduce discomfort, and help enhance their overall quality of life.
• Busy Professionals: Since it’s portable, the Diesel Torch is perfect for people with packed schedules. Whether dealing with stress-related tension or looking for a quick skincare boost, it fits right into your schedule.

Tips for Best Results

Use the Diesel Torch when you’re relaxed or as part of your daily routine. Post-workout, use it to calm sore muscles and speed up recovery. For skincare benefits, incorporate it after cleansing to allow the light to penetrate effectively.

Aim for 3-5 sessions per week, adjusting usage to match your goals.

How to Use LightpathLED Diesel Torch

1. Prepare the Environment: Choose a quiet, comfortable space for your session. Plug the device into a power source if required, and make sure you’re seated or lying in a relaxed position to focus on the treatment area.
2. Set the Device: Turn on the Diesel Torch and adjust the settings recommended for your needs, such as intensity level or mode. Familiarize yourself with the controls to ensure smooth operation.
3. Position the Torch: Hold the device about 1-6 inches from the targeted area. For deeper tissue issues or joint pain, you may want the torch closer to the skin to optimize penetration. Adjust the angle using the 90-degree swivel for harder-to-reach spots.
4. Set Session Duration: Use the device for 5-10 minutes per treatment area, depending on the purpose. For instance, shorter durations are perfect for skincare, while slightly longer sessions may be better for pain relief or muscle recovery.

Safety Precautions

• Clean the device after each session to maintain hygiene and prevent buildup.
• Stay hydrated before and after using the Diesel Torch to support the body’s natural healing process.
• Always follow the manufacturer’s recommendations to avoid overusing and ensure safe operation.

Side Effects and Risks

Some users may experience redness, warmth, or slight irritation on the treated area, especially after longer sessions or on more sensitive skin. These effects are temporary and usually resolve quickly. Always begin with shorter sessions and gradually increase the duration to allow your skin and body to adjust.

There are also specific cases to consider before starting treatment. Talk to your doctor first, if you are pregnant, have epilepsy, or are highly photosensitive due to certain medications or conditions. Additionally, never shine the light directly into your eyes—always wear the protective glasses provided or keep your eyes closed during facial treatments.

What is the Customer Feedback?

Here are some of the comments from the official website:

I really love this little “torch” light for small areas that would be difficult to treat from my panel light. It is very versatile, keeps a charge for a long time, has multiple light color choices and is just fun to use. I’m still experimenting with the small oral/nasal attachment and I plan to at least give it a try for my ringing ears. –Lynnda Tenpenny

I have used this device with my family and friends with incredible success: wound healing, arthritis, muscle soreness, oral surgery healing. I don’t travel without it! –Caroline Matovic

I got ear/nasal congestion days before I was leaving for 5 weeks out of the country. Light Path got my product expedited and followed it from shipping to delivery for me without asking. I received my torch with a day to spare and brought it on my trip with me. My congestion cleared up in about a week of use! –Paula Miller

Quick Comparison Table

Conclusion

The Diesel Torch redefines red light therapy with its smart design and powerful performance. Its compact size, multiple wavelengths, and targeted precision are all you’ll ever need in your go-to device for pain relief, faster healing, and healthier skin. Whether you’re soothing sore joints, improving circulation, or easing inflammation, it delivers—all from the comfort of your home or on the move.

So, the Diesel Torch combines portability with power. Its adjustable head and intraoral tip provide unmatched flexibility in reaching hard-to-treat areas. With USB-C charging, it’s ready whenever and wherever you need it.

Take control of your well-being today. With the Diesel Torch, you’ll experience relief and results you can count on. Click here to get yours now and feel the difference!