This section provides an overview for infrared lamps as well as their applications and principles. Also, please take a look at the list of 12 infrared lamp manufacturers and their company rankings. Here are the top-ranked infrared lamp companies as of November, 2024: 1.Southern Lamps, 2.Tempco Electric Heater Corp., 3.Rhenium Alloys, Inc..
Table of Contents
Infrared lamps are lamps that produce infrared light by suppressing visible light.
To reduce visible light, the temperature of the filament is made lower than that of lighting lamps to generate more infrared light. Infrared light raises the surface temperature of materials, so they are used for drying and heating items, agricultural products and livestock.Some medical devices use the warming effect to relieve muscle, fatigue and nerve pain.
Shapes of infrared lamps include lamps with light bulbs or quartz tubes attached, and there are also lamps for small sensors.
For home use, infrared lamps are used in electric heating devices and fixing toner in copy machines.
Infrared lamps are warm materials, so they are also used in beautification and for medical applications such as blood circulation and perspiration, as well as in rehabilitation equipment.
Infrared lamps with halogen heaters in quartz glass tubes are often used for industrial applications. They have a wide range of applications, including drying of paint, heating of food, livestock, agriculture, in heating furnaces, as well as semiconductor manufacturing equipment.
Small infrared lamps are also used as light sources for carbon dioxide sensors, which are used to measure CO2 gas in automobiles and for gas and fire detection.
Light bulbs emit light of various wavelengths, and those that emit more infrared wavelengths are called infrared lamps.
Infrared wavelengths vibrate molecules and generate frictional heat, which can be used to efficiently heat and dry materials in a non-contact manner.
There are three types of infrared lamps: incandescent, LED, and halogen bulbs.
It makes use of a tungsten filament. By keeping the filament temperature of the bulb at around 2500 K, which is lower than that of a normal incandescent bulb, more infrared rays are generated. Aluminum is deposited inside the glass bulb so that infrared rays are reflected efficiently.
These bulbs are small and power-saving but have low intensity. Because of their small size, they are used as sensor components.
A quartz glass tube is filled with halogen and rare gases; which are both heated by a tungsten filament.
Due to the halogen effect, these lamps last longer than ordinary incandescent lamps and are more compact. They are highly efficient, emitting more than 85% of their power as infrared rays.
This section describes the life span of "halogen lamps," which are the most widely used infrared lamps.
Halogen lamps reach the end of their life span when the tungsten used in the electrodes evaporates under the influence of usage conditions and the environment, which leads to deterioration and wear and, consequently, disconnection. Under perfect conditions, the tungsten is evaporated by the circulating halogen and regenerates at its original location, resulting in an unlimited life span, but the following factors result in a finite life span.
The first factor is the "incomplete retention" of halogen. Inside quartz tubes, halogens circulate by creating retention due to the heat generated by the tungsten. At this time, it is impossible to generate a complete circulation that returns the evaporated tungsten to its original position in the filament, and the incomplete circulation causes the tungsten to wear out and break.
The second factor is the "uneven temperature distribution" of the filament. Due to the shape of the filament and the retention of halogen, it is inevitable that the temperature distribution of the filament will be non-uniform. As a result, evaporation accelerates in the hotter parts of the filament, resulting in wire breakage and a shorter life span.
The third factor is vibration and shock. The strength of tungsten filaments, which generate heat, is reduced. Therefore, external vibrations and shock accelerate evaporation and disrupt convection currents, which in turn accelerates wear and tear and causes incomplete recirculation, resulting in a shorter life span.
Far-infrared radiation emitted from infrared lamps has been shown to have a beneficial effect on the human body. This effect occurs when the wavelengths of far-infrared radiation pass through the skin to reach the internal parts of the body, where they warm the body from the inside by resonance with the cells.
The effect expands blood vessels promoting blood circulation, and in addition to relieving fatigue. It is also effective for coldness, stiff shoulders, and relieving of back pain. Because it warms the body from the inside, it is said to be more effective than acupuncture and moxibustion, which transmit heat from the surface of the skin.
In the field of dentistry, it has been widely used for its effectiveness in relieving muscle tension, from dry mouth massage and facial stress relief during oral treatment of facial distortion.
*Including some distributors, etc.
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Tempco is based in Wood Dale, Illinois and has been in business since 1972. Tempco is a manufacturer of many types of heating elements and thermocouples with design variations. Tempco is ISO 9001:2015 certified. Temco’s electric heaters and elements include band heaters, cartridge heaters, cast-in heaters, ceramic fiber heaters, coil and cable heaters, drum heaters, enclosure heaters, flexible heaters, heat trace cable, heated hose and tubing, infrared heaters, process heaters, shroud systems, strip heaters, tank heaters, and tubular heaters. Tempco also sells various application accessories and wiring accessories.
Rhenium Alloys, Inc. is a manufacturer and supplier of high temperature products and refractory metals that was established in 1966 in Elyria, Ohio, USA before relocating to North Ridgeville, Ohio, in 2008. The company offers molybdenum products such as MOCBD heater filaments and flat wire, and rhenium products such as perrhenic acid and zone refined materials. It also offers products made from pure tungsten or tungsten alloys, including rods, sheets, and plates. The company mainly serves clients in the aerospace, defense, and energy industries.
Southern Lamps, established in 2001 and headquartered in Ocala, Florida serves as a distributor specializing in UV and IR lamps and accessories. The company offers a diverse range of products, including fluorescent, infrared, exposure, sterilization, and UV lamps. Complementing these are UV reflectors, quartz sleeves, and O-rings. Its products find application across multiple industries, from printing, coating, and sterilization to water treatment and photography. Additionally, the company provides equipment services encompassing repair and installation.
YOKISTAR, established in 2007, with offices in Baiyun District, Guangzhou, China, is a designer and manufacturer of all sorts of spray booths. The company’s products include economic spray booths, central host dust extraction systems, powder curing ovens, open front spray booths, and paint curing infrared lamps. The products are used in furniture, water, robotic, aerospace, and automotive industries. The company has a subsidiary, Anona, which provides car repair equipment and spray booths.
Dr. Hönle AG, started in 1976 and based in Gilching, Germany, is a manufacturer and distributor of UV systems, lamps, and measuring equipment worldwide. It also offers UV dryers for rotary printing, UV systems for inkjet printing, and UV low-pressure lamps. Its products have applications in coating, 3D printing, and surface disinfection, and the company can also customize products to suit specific needs. The company is ISO 9001 and ISO 14001 certified and has been listed on the Frankfurt Stock Exchange since 2001. It has over ten subsidiaries, and its products are designed and produced in Germany.
Oshino Lamps, established in March, 1931, a company based in Higashioi, Shinagawa-ku, Tokyo, Japan, is a manufacturer and distributor engaged in a lighting business. The company’s products include LED lamps, halogen lamps, fluorescent lamps, and specialized lighting for automotive and industrial applications. These products are widely used in various industries and applications. They also provide comprehensive services such as product customization, technical support, and after-sales assistance, ensuring that customers receive tailored solutions to meet their specific lighting requirements.
NTools is an ISO 9001:2015-certified manufacturer and distributor of equipment and tools for the industrial sector established in 2008 in Warsaw, Poland. The company offers pneumatic tools such as hammers and wrenches, power tools such as saws and grinders, and various measuring tools for working with different project scales. It also offers welding machines and related attachments, as well as paintless dent removal (PDR) tools such as glue pullers and levers. The company’s products are used by its clients in Europe’s construction, automotive, and retail sectors.
Sciencetech Inc, established in 1985 and based in Ontario, Canada, is a manufacturer and supplier specializing in the design and production of optical instruments. The company's range of products includes tunable light sources, steady state solar simulators, and modular spectrometers. These products are used in various applications, including the renewable energy sector, materials research, and biological and biotechnological sciences. The company has representatives in various countries globally, including Australia, China, and Colombia. It sells its products to various institutions, including the California Institute of Technology, University of Oxford, and National University of Singapore.
Ushio America, Inc., established in 1967 and headquartered in Cypress, California, is a manufacturer and distributor of photonics solutions. Its diverse product range includes xenon short arc, lasers, ultra-high-pressure UV, excimer, and metal halide lamps, serving various industries such as biotechnology, electronics, medical, and semiconductor. The company has obtained multiple certifications, including ENERGY STAR, DesignLights Consortium, and Underwriters Laboratories Inc. Its products are designed and manufactured in an ISO 13485-certified medical facility.
Pro-Tek inc. was founded in 1982 and is a supplier of paint and body shop equipment products based in Longueuil, Quebec, Canada. The company offers various products such as paint thickness testers, air control units, air dry guns, jetair waterborne drying systems, and HLVP pressure spray. The products are waterborne compatible with stainless steel sets and fluid passages. The products are supplied to the body shop and paint market industries. The company offers warranty for the products for up to 1 year after the purchase.
Ranking as of November 2024
Derivation MethodRank | Company | Click Share |
---|---|---|
1 | Southern Lamps |
20.8%
|
2 | Tempco Electric Heater Corp. |
14.3%
|
3 | Oshino Lamps |
11.3%
|
4 | Rhenium Alloys, Inc. |
10.4%
|
5 | Asco3 srl |
7.4%
|
6 | Dr. Hönle AG |
6.1%
|
7 | Conssin |
5.2%
|
8 | YOKISTAR |
5.2%
|
9 | Pro-Tek inc. |
5.2%
|
10 | Sciencetech Inc |
5.2%
|
Derivation Method
The ranking is calculated based on the click share within the infrared lamp page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
Country | Number of Companies | Share (%) |
---|---|---|
United States of America | 3 | 60.0% |
Japan | 1 | 20.0% |
Canada | 1 | 20.0% |
20 products are listed.
Oshino Lamps
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■ What is ndir? NDIR is an abbreviation of Non Dispersive Infrared (non -scattered infrastral), and the NDIR method is a measurement method of gas...
Oshino Lamps
130+ people viewing
■ What is ndir? NDIR is an abbreviation of Non Dispersive Infrared (non -scattered infrastral), and the NDIR method is a measurement method of gas ...