News
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Review of Lorex 2K Wired Security Camera with Floodlight (W452ASD)
I worked in computers for many years, first working for a large IBM dealer in New York for many years and then eventually joining PCMag (back when it was still published as PC Magazine). I’ve been with the company for over 14 years, most recently as director of ...Read more -
The two keys for billboards by flood light
Billboards is a large outdoor advertising structure (a billing board), typically found in high-traffic areas such as alongside busy roads. Billboards present large advertisements to passing pedestrians and drivers. Typically brands use billboards to build their brands or...Read more -
The railway station lighting
The features of railway station lighting In the railway station, the space is wide and the ceiling is tall, and most of the time, it is also 24 hours working day by day. So it requires reliable lighting fixtures for less maintenance. ...Read more -
The 4 keys must konwn before buying the triproof fixture
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The difference between non-isolated and isolated power supplies
In the process of choosing LED luminaires, there is usually a problem, choose isolated driver or non-isolated driver? What factors are influencing our right choice? Also, when communicating with suppliers for customized LED luminaires, how do y...Read more -
The 5 steps to install wall light
Here is the simple tutorial regarding to install the led wall light. 1. Install the base to the wall, make sure the screws to make it firm on the wall 2. position the wall...Read more -
High school outdoor gym with low glare lens
For the outdoor lighting, most of the clients care about the waterproof ability only. There is also one element which the users care about, that is the glare. In low glare enviroment, they are happlier and work more efficient. In this outdoor gym project, we applied the...Read more -
High lighting uniformity in gym for living show
There is a living show program in the gym. So it needs to change the lamps for better performance. In this project, we placed the high bay light for enviroment lighting and most of flood light vertical lighting. 1. The high-bays for b...Read more -
Car painting room lighting solution
we did the lighting solution according to the areas. Different area has different function. 1. Aisle There must be high lighting intensity in the aisle, when staffs are working, it should be saft to take the tools. On the other hand, sta...Read more -
High uniformity lighting in hydropower station
Here is a retrofit project in hydropower station. In this lighting retrofit, we replaced all the HID high bays with LED one, the power drop 60% and brightness increase from 150lux to 350lux. Before retrofit, the HID lamps with wide beam angle....Read more -
The swimming pool lighting solution
When we first came to the swimming pool, the general lighting intensity is low, it was between 20~130lux. And our client mentioned there were 3 big problems in this area: 1) The luminaires will fail almost half a year; 2) The swimming pool is d...Read more -
The indoor basketball court illumination
It is a retrofit project of indoor basketball court. Before retrofit there were all the HID high-bay in the ceiling, and it was only 300lux on the working area, which is too dim indoor. We need to reach 3 gargets: 1) Dimming require; 2...Read more -
Hot rolling mill process lighting solutions
Providing the luminaires in the hot rolling mill factory is really a chanllenge since the temperature is hot and much powder in the air, and it will shock sometimes when the machines are working. 1. Increasing the enviroment ...Read more -
Railroad and subway platform lighting solutions
Quality lighting is the basic guarantee of safe railroad operation, the choice of LED lighting equipment, not only can provide safe and comfortable lighting effects, but also to achieve the requirements of high efficiency and energ...Read more -
The lighting keys in metallurgical workshop
High efficient luminaires really can help to reduce energy, insure the safety and make your staff more efficient too. Regarding to the metallurgical workshop lighting, it also works even though the high temperature and max powder in th...Read more -
The Importance of Emergency Lighting in Power Outage Situations
Content Wht are Emergncy Ligghting? 1.Rescue scene (1)ALL IN ONE Mobile Lighting Towers - Emergency lighting with power generation (2)Mini Moblie Light Towers (3)Headlamp and flashlight (4)Drones for search and rescue ...Read more -
The lighting solutions for refinery outdoor workshop
In this refinery outdoor area, there are many towers and pines which are tall and in different shape. Since it is outdoor, it requires waterproof,uv resistance and better corrosion resistance. The buildings require reliable luminaires duo to th...Read more -
The lighting solutions for refinery
Outdoor Lighting Refinery is a sensative area, when doing the lighting solutions, we fistly consider the safety and ligthing intensity. The outdoor area is big, all luminaires requires explosion proof and IP65 waterproof duo to the big temperat...Read more -
The benefits of different beam angle high bay
There are many similar high-bay lights for industrial lighting or warehouse lighting. When purchasing them, we suggest to choose that one with differnt beam angles. The benefits are： 1): Easy maintaince Since only the lens or reflector is different in different b...Read more -
Why you should care about lumen rather than power in led lights
When we buy vagetable, you might consider how many kilogram we want. When we buy alcohol, we might think how many liter should be enough. But if we buy the led lights, in most cases we only consider how many watts it is. It is not...Read more -
Five Tips You Need to Know about Recessed Lighting
Content What Are Can Lights? 1.Select the temperature or color of the lighting. 2.Led Dimmer Switch forRecessed Lights 3.Keeping a proper distance can also produce beauty. 4.The new LED utral-thin recessed lightst ...Read more -
The best solar spotlights for home security
Gear-obsessed editors pick every product we review. We may earn a commission if you buy from a link. How do we test gear? If you’ve ever bought a solar-powered lantern, you probably know that finding a reliable and well-performing lantern is not an easy task, especially if you live in an ar...Read more -
![[Knowledge] how to calculate the CRI in LED lights](//cdn.globalso.com/germanlite/CRI-Banner.jpg)
[Knowledge] how to calculate the CRI in LED lights
We often heard about CRI(color rendering index) when we bought the LED lights, but don't know much about what it is and how the calculate the CRI value. Yes, the CRI is a metric to evaluate the light quality. It measures the ability of the luminaires to accurate...Read more -
The lighting keys to keep your kids safe and comfortable
We often decor our home with favorite lamps, maybe you care about the shape or the simplity of the illuminaire. But we rarely give thought to the comfort and safety it brings to our space, the right lamps can make a big difference,espec...Read more
![[Knowledge] how to calculate the CRI in LED lights](http://cdn.globalso.com/germanlite/CRI-Banner.jpg)
