First of all, thanks to the evaluation opportunities provided by the equipment cool and Shanrui brand, thank the editors for their trust and support to me.
Headlamps are well known as one of the essential equipment for our outdoor sports, such as night running, camping, caving, cycling, hiking, and field rescue. I always think that headlights are more effective than outdoor flashlights. It can liberate our hands and make our activities more comfortable. An excellent headlight, of course, has to adapt to a variety of outdoor sports environments and its requirements are relatively high. Such as endurance capacity, waterproof performance, brightness, battery resistance to low temperature performance, drop resistance and so on. W I have been fortunate enough to get this Yamatake M50L headlights evaluation, here we share the use of this headlight experience.
A brand introduction
Shan Rui, the new LOGO design drawn from the English GLAREE (light), meaning the pursuit of brighter and more convenient. Shanrui Photoelectric Co., Ltd. is a professional company that researches, develops, manufactures and sells portable mobile lighting products. Since its sale in China in 2007, Shanrui products have won the trust and love of customers with its unique design, advanced technology, reliable quality and excellent service. Adhering to the concepts of "honesty," "innovation," "harmony," and "preeminence," to meet customer needs as the number one priority, continuous improvement of manufacturing processes, focus on productivity flexibility and productivity, and increase production efficiency.
Shanrui has an industry-leading plastic mold manufacturing and product development technology, and through a professional testing team in various fields, has constantly proposed better lighting solutions, applied to product development and manufacturing. These ideas and innovations based on practice have always maintained the excellence of the product.
Two product description
Brand: GLAREE
Website: http://
Product Name: M50L (li-ion) professional outdoor headlight light source: CREE-XP-G2
Life time: 7-100h
Weight: 122g
Material: PC/ABS
Power Supply: 1800mAh
Brightness lm: 12-280lm
The longest range: 120m
Lighting Mode: Medium/High/Low/Ultra High/SOS
Waterproof rating: IPX7
Drop height 1.5-3 meters Price: 288
Three product display
Shanrui M50 series has two headlights, one is the battery version M50 another is the evaluation of this charging version M50L.M50L is a headlight for a variety of professional outdoor activities, it inherited the M series The excellent performance and functionality and the greatly optimized structure to achieve the most complex operation with the simplest operation, the front headlights adopts a paddle-type floodlight design to meet the fast switching of the ubiquitous two lighting modes. M50L is suitable for professional outdoor activities such as mountaineering, caving, night fishing, hunting, and extreme adventure. Features: IPX7 waterproof, 280 lumens brightness, quick light, SOS emergency module, low battery prompt.
The packaging of the product requires a lot of effort when it comes to dismantling. The basic functions of the headlamp can be learned from the packaging.
Open the package containing a headlight main body a charging line a manual
The specification explains the basic information and usage of the headlight in more detail.
M50L adopts the traditional three-point headband, which has better stability and it is not easy to fall off after the tightening and tightening.
The headlights use PC (Polycarbonate)/ABS (Propylene-Butadiene-Acrylonitrile Copolymer) molding to spread knowledge about polymer materials: pc materials have high strength, high impact resistance, fatigue resistance, weather resistance, Abs material has high strength, anti-aging, high temperature resistance and other properties.
The headlight switch is lightly trapped on the surface, and the rigorous and precise double injection molding process ensures that it can work normally in water. The operation sequence is Zhongliang (95 lm), Highlight (200 lm), Low Brightness (12 lm), Super Bright (280 lm), press and hold for 1.5 seconds to enter the SOS distress function. It takes a little effort to use the switch and it is a little inconvenient to operate it with gloves.
Silicone outlet protection cover can effectively protect the battery and the internal headlights of the original, so that the headlights have super waterproof function IPX7 (30 minutes completely soaking test)
Charging holes are also elastic protective sleeve effective waterproof
High quality 3mm PU spring wire guarantees 180 degrees back and forth bending 10,000 times
The buckles on the webbing are used to secure the power cord. Walking in the jungle is not easily caught by the branches.
The webbing connection also contains a life-saving whistle that can save lives. This is a very useful feature in outdoor environments.
The headlight's angle can be adjusted and there are four gears. The user can easily adjust according to different use environments. The floodlight on the front of the headlights is the highlight of Shantou's headlights. Gently flipping the floodlights can switch between flooding and spotlighting. Open for floodlighting to get a larger spot, off for concentrating for a longer lighting distance. The floodlights are connected firmly and solidly, and they are easy to adjust. They do not move when they are in motion. 
The floodlight on the front of the headlights is the highlight of Shantou's headlights. Gently flipping the floodlights can switch between flooding and spotlighting. Open for floodlighting to get a larger spot, off for concentrating for a longer lighting distance. The floodlights are connected firmly and solidly, and they are easy to adjust. They do not move when they are in motion.
There is a battery indicator on the battery. When the headlamp is working, it shows green to understand the battery power. When the battery is low, it will flash red and blink.
The ergonomic design of the lamp head, the battery board and the head contact surface of the M50L, the curved surface fits the head as much as possible to reduce the uncomfortable feeling of wearing the headlamp for a long time and it will not shake during exercise.
The headlight adopts CREE-XP-G2. The light color warm white is close to the natural light. It will not glare for a long time and it will penetrate better than white light.
Four use test
The headlights have IPX7 waterproof (30 minutes fully immersed water test), and the headlights are thrown into the bucket for ten minutes.
We all know that lithium batteries consume more power at low temperatures. Due to the recent lack of opportunities for camping, we have to put the refrigerator and freezer for 2 hours to simulate the use of outdoor low-temperature environments. The headlights in the mid-light mode are still working properly. The battery's resistance to low temperature is still good.
Drive to a cave at night to try lighting effects: The following picture shows the low lightness of the floodlight, which is obviously dark, but the range of illumination is very wide. More suitable for camping near the campsite. Conveniently, every time the headlight switch is turned on, it will be in mid-light mode. To switch to other modes, it needs to be turned off and on in a timely manner. If the interval time is longer, the next time it is turned on, it will still be mid-light mode. This design can save tedious switching lights as much as possible to save power.
Several brightness comparison charts under light, low light and darkness are not very practical.
The effect of concentration of light in the cave is focused on the occasion of night running, night climbing, and cave exploration, and the irradiation distance is relatively long.
The ergonomic design of the lamp head and the contact surface between the battery and the head will not cause any discomfort or swaying when worn at night. It is worth mentioning that wearing a headlight at night will not affect the wearing of the helmet and riding. The spotlight or floodlight can be switched according to the road conditions. I think that wearing the headlight night ride can not be compared with the professional riding lights, compared with the bright light flashlight headlights can move with the line of sight is more safe and practical.
Five appraisers' information:
Experiencer: Walker Muzi
Sex: Male
Hobbies: hiking, cycling, camping, running, rock music
Outdoor experience: In 2007, he was exposed to the outdoors and served as the president of the College Outdoor Sports Association. He is an outdoor part-time leader for many years.
Product summary:
M50L headlights have relatively good brightness and life time, and can easily deal with a variety of outdoor sports environments. Lightweight, warm white light source reduces eye irritation and does not feel uncomfortable for extended periods of time. Super IPX7 waterproof grade and battery cold resistance are the highlights of the product. Exquisite workmanship and sophisticated materials reflect the commitment of Shan Rui to the product and its responsibility to outdoor sportsmen. However, the low-light mode is somewhat dark, and it is not practical to use it only when the power is low. When hiking and camping is weak, the battery life is always too short. It is recommended to increase the brightness of the low-light mode as a common mode and extend the battery life.
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