NINGBO MENGTING OUTDOOR IMPLEMENT CO.,LTD was established in 2014, which is developing and producing in outdoor headlamp lighting equipment, such as usb headlamp, waterproof headlamp, sensor headlamp, camping headlamp, working light, flashlight and so on. For many years, our company has capability to provide the professional design development, the experience of manufacture, the scientific quality management system and the strict work style. We insist on the enterprise spirit of innovation, pragmatism, unity and integrity. And we adhere to use the advanced technology with excellent service to meet the individual needs of customer.
*Factory direct sale and wholesale price
*Thorough customized service to meet the personalized demand
*Factory direct sale and wholesale price
*ISO9001and BSCI certificate of quality system
Lighting products are used frequently in our daily outdoor life, especially LED headlamps, which are used in a wide range of applications. Headlamp is especially suitable for outdoor lighting at night in various industries, like agricultural picking, industrial lighting, mining operations, fishing operations, mountaineering, caving, hunting and fishing, and so on.
Because of the wide range of applications in the real environment, leading consumers to pay particular attention to the reliability in the selection and purchase of outdoor headlamps. The reliability test of the headlamp refers to the ability test of headlamp to complete the specified function under the specified conditions and within the specified time. That is, outdoor lighting headlamp in the design and application process, continue to withstand the impact of external climate environment and mechanical environment, need to ensure that they can work normally. Therefore, makes the lithium battery headlamp before leaving the factory, it must be tested with the corresponding inspection equipment.
1.Integrating Sphere and Compact Array Spectrometer
1.Why do we use the spectrometer and integrating sphere on the detection?
The brightness of the outdoor headlamp determines its range of use and environment. For outdoor activities such as field orientation and camping, high-brightness lithium battery headlamp are needed; For indoor activities such as daily reading and maintenance, there is no need for such high brightness. Therefore, before choosing the suitable headlamp, it is necessary to determine the required brightness range according to different scenes. To confirm the brightness, the factory needs to use the spectrometer and integrating sphere to confirm.
2.The working principle
A spectrometer is an instrument that measures the spectral distribution emitted or transmitted by an object through the splitting, dispersion and detection of light. When the beam passes through the sample, the sample absorbs a certain wavelength of light, and a response signal appears at the detector. Spectrometers rely on the principle of light dispersion to separate the different wavelengths of light in the beam, so as to measure the absorption spectrum of the sample.
The integrating sphere changes the direction of the light emitted by the sample in a way that is fully reflected, so that it is fully mixed in order to measure its "mean" spectrum. A substance is placed at the bottom of the bus in the integrating sphere that emits the received light completely evenly in all directions, thus reliably mixing and detecting the light emitted by the sample.
3.The advantages of headlamp detection
Lumen measurements are more reliable when using an integrating sphere, which reduces and removes measurement errors caused by the shape of the light, the divergence Angle, and the difference in response at different locations on the detector. The integration sphere is matched with the spectrometer, and the optical output hole of the integration sphere is connected to the incident port of the spectrometer through optical fiber, which greatly improves the measurement reproducibility.
Those two complements ensure that the LED adjustable Rechargeable Headlamplamp, unlike ordinary headlamps, is accompanied by the use of brightness reduction, but the use of the corresponding detection instrument to ensure that the constant lighting technology headlamp shows better performance, can remain the same brightness during using, and provides a good view for outdoor work or sports.
Integrating Sphere and Compact Array Spectrometer
2.Rain Spray Test Chamber
1.Why do we use the rain test chamber on the headlamp detection?
In the outdoor hiking or climbing, often choose waterproof recharging headlamps, if the quality is not good, water will produce fog. Therefore water resistance is very important. Generally, what we see is IPX4, and the larger the number, the better the waterproof performance. The Rain Spray Test Chamber can simulate the real rain environment, through the rain test of the waterproof headlamp, the waterproof and sealing performance of the camping headlamp is evaluated to ensure its reliability and durability in a wet or rainy environment.
2.The working principle
The working principle of the rain test box is to spray the water to the tested product through the sprinkler after filtration, pressure, temperature control, etc., to simulate different rainfall intensity and working conditions, in order to detect the product's working performance and protection level in a humid environment. The rain test chamber will generally set different test modes according to industry standards, such as IPX1 to IPX9 and other different levels of protection level testing. During the test, the tested product is placed inside the equipment, and the sprinkler sprays water on the tested product to detect whether there is leakage, short circuit and other phenomena in how long the equipment.
3.The advantages of headlamp detection
The Rain Spray Test Chamber has the following advantages: First, it can provide reliable and accurate test results to help companies evaluate the waterproof performance of adjustable Rechargeable Headlamp. Secondly, the operation is simple, and the test can be started only after setting the test parameters, saving time and effort. In addition, it can also simulate different rainfall intensity and angle to meet the different needs of the recharging headlamp test, can help enterprises to improve the design and manufacturing process of waterproof headlamp through the test results, improve their reliability and durability.
Rain Spray Test Chamber
3.Constant temperature and humidity test chamber
1.Why do we use the constant temperature and humidity test chamber on the headlamp detection?
Outdoor headlamps are often easier to face extreme situations, therefore, manufacturers will especially consider the performance and adaptability of rechargeable headlamps to extreme environments on the material before leaving the factory. The constant temperature and humidity test chamber can simulate different environmental conditions according to needs, such as high temperature and high humidity, low temperature and low humidity and other harsh environmental conditions, in order to test the performance and adaptability of LED headlamps in different environments.
2.Temperature control principle/humidity control principle
The temperature control system is composed of temperature sensor, controller and heating device. The temperature sensor is used to detect the temperature in the test box in real time and transmit the detected temperature signal to the controller. According to the difference between the set temperature value and the actual temperature value, the controller adjusts the temperature in the test chamber by controlling the working state of the heating device.
Humidity control system is mainly composed of humidity sensor, controller and humidity regulating device. The humidity sensor is used to detect the humidity in the test chamber in real time and transmit the detected humidity signal to the controller. According to the difference between the set humidity value and the actual humidity value, the controller adjusts the humidity in the test chamber by controlling the working state of the humidity regulator.
3.The advantages of headlamp detection
It provides reliable and accurate test results to help companies evaluate the heat and humidity resistance of lithium battery headlamps. The test results can help enterprises improve the design and manufacturing process of headlamp products, improve their reliability and durability according to different market needs.
Constant Temperature and Humidity Box
4.UV aging Test Box
1.Why do we use the UV aging test box on the headlamp detection?
Due to outdoor activities, highland headlamps often encounter direct sunlight, resulting in UV damage to the performance and appearance. The UV aging test chamber is an aging test equipment that simulates light, and is specially designed to simulate products placed outdoors for a long time. It only takes a few days or weeks to simulate the damage caused by UV rays in the sun on outdoor lighting headlamps, and the device can reproduce the damage caused by outdoor months or years.
2.The working principle
The UV radiation is generated by the ultraviolet lamp tube, and the measured material is placed in the radiation area, and the aging situation under different environmental conditions is simulated by controlling the radiation intensity, temperature, humidity and time. Ultraviolet radiation is mainly divided into UVA, UVB and UVC three bands, of which UVA and UVB are the main components of solar UV.
3.The advantages of headlamp detection
Short-term use of high intensity ultraviolet irradiation to accelerate the aging process of materials, shorten the test period, improve the efficiency of the test. At the same time, the equipment has high stability and accuracy, can accurately simulate different UV radiation intensity and climate conditions, and provide real and reliable data for material performance evaluation. In addition, the UV aging test box also has adjustable test parameters, which can be personalized for motion controlled led headlamp according to different market needs, providing a more accurate test program, providing a scientific basis for the development and use of materials, better protecting and improving the performance of materials, and also helping to improve the quality and reliability of products.
UV aging Test Box
WHY DO WE CHOOSE MENGTING?
Our company put the quality in advance, and make sure the production process strictly and the quality excellently. And our factory have passed the latest certification of ISO9001:2015 CE and ROHS. Our laboratory now have more than thirty testing equipment which will grow in the future. If you have the product performance standard, we can adjust and test to meet your need conveniently. Our company have manufacture department with 2100 square meters, including the injection molding workshop, assembly workshop and the packaging workshop which have equipped with completed production equipment. And each process are draw up the detailed operating procedures and strict quality control plan in order to make sure the quality and property of headlamp. In the future, we will improve the whole production process and complete the quality control in order to launch the better headlamp for the changing market demands.
How do we work?
*Develop(Recommend ours or Design from yours)
*Quote(Feedback to you in 2days )
*Samples(Samples will be sent to you for Quality inspection)
*Order(Place order once you confirmed Qty and delivery time,etc.)
*Design(Design and make suitable package for your products)
*Production(Produce the cargo depend on the customer’s requirement )
*QC(Our QC team will inspect the product and offer the QC report)
*Loading(Loading ready stock to client’s container)
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