The fan we usually use is an axial fan, and its blades are odd numbers. This is because if an even number of symmetrical blades are used, and the balance is not adjusted properly, it is easy to cause the system to resonate. If the blade material cannot resist vibration. The fatigue will cause the blade or the mandrel to break, so the design is usually an odd number of fan blades that are asymmetric about the shaft. This principle is commonly used in various fan blade designs including some helicopter propellers.

Many home decorations have dispensable feelings about wall lamps. In fact, wall lamps play a great decorative effect in home decoration. Wall lamps can give your home a unique brilliance.Generally, indoor wall lamps are used in the living room, aisle, corridor, bedroom, study, and bedside. Outdoor use areas include outdoor corridors and villa exterior walls.

Ceiling fan lights can not only illuminate, but the fan part can also play a role in cooling down in summer. Although ceiling fan lights are more popular, there is a problem that cannot be ignored in the process of using ceiling fan lights, which is the shaking of ceiling fan lights. Then, what are […]

Post top light is usually used to provide lighting for pedestrian and vehicle use areas and safety. The most common attribute is that the lamps are vertically mounted on poles 7 to 20 feet high. This article summarizes the six main benefits of post top light.

High Bay Ufo Lights are the main lighting in most of shopping malls When we go shopping and play in shopping malls. We will find that most of the lamps in these places are high bay ufo lights, and there are different shapes and colors.Although there are many high bay ufo lights in the whole […]

Led Wall Pack Lighting are both a stylish and practical choice of fixture when it comes to adding finesse and function into your home. Providing focused illumination, wall fixtures are ideal for task lighting and brightening areas that large overhead fixtures might fail to reach – like alcoves and bay windows. And yet, despite their many uses […]

Can I replace HID and fluorescent fixtures with an LED retrofit kits? 1. Energy savings Choose from different LED retrofit kits to replace HID and fluorescent fixtures for commercial and outdoor lighting.Use LED retrofit lights to replace metal halide, fluorescent, and incandescent bulbs for longer rate life and more energy savings. 2. DLC qualified—can save […]

The new Led street lamp fixtures meet the highest criteria of saving and efficient road lighting, actively contributing to the saving of electricity

A Night Light is a small-sized electrical light source that uses low power and is placed in indoor areas that become dark at night to provide comfort or convenience. They create a feeling of security and lessen fears of the dark, mostly in children.Do you have a lamp that you like to keep on throughout the night? It’s a common feature in most homes. But, is it safe? Read on!

now lots of UFO LED high bay lights in Market, can you tell me which model is the Best UFO LED high bay lights, and can you tell me how to choose high quality best UFO LED high bay lights?

With the development of society, people’s nightlife is also colorful. Playing ball to relieve the unhappy in life, or going to school to play ball with classmates at night, led stadium lights are suitable for sports at this time. Stadium lights are suitable for places with high-power LED lighting such as stadiums and squares.

As a solid-state lighting source, Temporary Construction Lights  have the advantages of long life, environmental protection, low power consumption, high luminous efficiency, multi-color, dimmable, fast response, continuous switching and flashing, and low voltage operation. Various construction sites use this light type. This article mainly analyzes the application of Temporary Construction Lights in temporary lighting of construction […]

LED Gas Stations are an important part of urban public services. Traditional gas station lights often use 250W, 400W metal halide lights, HPS. The biggest shortcomings of traditional gas station light is that the loss have caused is a huge waste of energy. Therefore, the development of a new type of high-efficiency, energy-saving, long-life, high […]

The 800W LED Grow light has the high-performance solution for the most demanding applications within a unique design. The LED plant growth lights have special circuit design, each LED module works individually, avoiding single one damage problem.

Solar outdoor lawn lights and LED outdoor lawn lights are two relatively popular lawn lights. They have many similarities. They both have brightening and lighting functions. They can be used in all green spaces in life. There are many types of them. Which type should be more cost-effective? Solar outdoor lawn lights and LED outdoor […]