Top led street lights manufacturer: DALI Dimming – It is a communication interface called a digital addressable lighting interface (DALI). It allows brightness control, color temperature control, recall preprogrammed settings, group control, and error diagnosis capabilities. It transmits data using the existing power lines to control a set of lights. Pulse-Width Modulation (PWM) – It is a method of turning the LED on and off faster than the frequency cycle. The rapid cycling decreases brightness and pulse width. It is a more common technique in small street LEDs. NAMA Connector – Photocells can connect to the light using a NAMA connector with 3-pin, 5-pin, and 7-pin configurations. A photocell connection with the 3-pin NAMA connector will turn the light ON/OFF based on ambient light. A 7-pin connector provides the flexibility of brightness control with lighting conditions. See extra details on https://www.chz-lighting.com/flood-lighting.html.
Using aluminum provides lightweight, corrosion-resistant, versatile, heat-conductive, and recyclable designs for LED roadway light cases. A high-end LED roadway light will have a UV and water-resistive coating to improve longevity. The street light pole mount can be 60-76mm in diameter. The street light LED assembly must clamp onto the pole firmly. Manufacturers produce yoke, side entry, shoe, top entry, and suspended mounting mechanisms. These can be either aluminum or iron, depending on the design. In the case of iron, the mount can catch rust in high humidity and UV conditions. Aluminum is still the preferred mounting material for LED streetlights.
The initial cost of an LED-type floodlight is higher, but it pays off early due to its> 90% electrical efficiency. Halogen lights offer more brightness than LED lights, but if we think of brightness in terms of lumens per watt of electricity consumed, LED flood lights are the clear winner. They come with metal heat sinks, which dissipate the very little heat generated during operation. It makes LED lights cooler to the human touch. Users prefer placing them in parking lots, sports fields, security fences, etc. Metal Halide – These are High-Intensity Discharge (HID) lamps. They consist of a mixture of mercury in gaseous form and metal halides (metal compounds formed with iodine or bromine). When an electric current is passed across the arc tube, gas is ionized, and as the temperature increases, the metal halides dissociate into metal atoms and halogen atoms.
Tube Lighting is also commonly known as LED fluorescent tube, LED tube lamp, etc, and its light source uses LED as the illuminator. The traditional fluorescent tube is also called a fluorescent lamp. There is a filament at each end of the lamp. The tube is filled with a small amount of argon and thin mercury vapor. The inner wall of the tube is coated with phosphor, and the gas between the two filaments emits ultraviolet light when it conducts electricity. Let the phosphor emit visible light. Due to the heavy metal pollutant “mercury”, the environmental pollution of scrapped fluorescent tubes is very serious.
CHZ Lighting is the leading LED street light manufacturer in China, offering professional LED lighting fixture solutions for muliti applications and environments. Our main products include road lighting, garden lighting, solar lighting, LED flood light, stadium lighting, industrial plant lighting, warehouse lighting, etc. CHZ is a professional LED street light manufacturer, LED flood light factory and lighting solution provider for over 12 years. We adhere to the high standards of “Technological Innovation, Consistent Quality”, continuously developing new products.
CHZ stadium LED floodlights/football field lights also feature high efficiency and long life. They not only help create a bright, diverse, long-lasting and innovative lighting environment but also greatly reduce your procurement and maintenance costs. The vented enclosure design extends service life and improves performance. The tempered glass lens protects the LED and is easy to clean. An adjustable mounting bracket allows you to direct light easily to where you need. Fast delivery, usually 5-20 working days after payment, depending on the order quantity. Reliable quality, 5 years of warranty and 50.000 hours of service life. All CHZ stadium LED floodlights/football field lights will go through a 24-hour aging test prior to shipment. Our quality inspection department will do comprehensive.
Solar Street Lighting Advantages: No need to lay cables, no AC power supply, no electricity charges; DC power supply, light-sensitive control; good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy-saving, economical and practical. Solar Powered Street Lights are widely used in urban main and secondary roads, residential areas, factories, tourist attractions, parking lots and other places. Find additional information at chz-lighting.com.
The module LED street light source area is large, the light is uniform, and the illumination range is wide. Modular LED street lights can flexibly design the number of modules according to requirements, reasonably allocate the number and spacing of modules, and have a larger dispersion surface. Therefore, the light source area is relatively large and the light output is uniform. Module LED street light has good stability Module led street lights can be configured with high-quality driving power according to requirements, which will make the brightness, quality and stability of the entire lamp better.
In recent years, we have heard more, and more people talk about smart street lights, but in many cases it is not very clear what a smart street light is. Compared with common street lamps, what special functions do smart street lamps have? Smart street lights refer to street lights that realize remote centralized control and management of street lights through the application of advanced, efficient and reliable power line carrier communication technology and wireless GPRS/CDMA communication technology. Smart street lights have automatic brightness adjustment and remote lighting control according to traffic flow, Active fault alarm, lamp cable anti-theft, remote meter reading and other functions can greatly save power resources, improve the level of public lighting management and city management, and save maintenance costs.
As a century-old famous school, Central China Normal University has always attached great importance to physical education. Through continuous innovation of sports activities, efforts have been made to improve the construction of sports infrastructure, create a good campus sports culture atmosphere, and achieve healthy and happy growth of students. Recently,CHZ-LIGHTING successfully completed the lighting renovation project of some venues in the Sports Center of Central China Normal University, and customized a complete set of systematic lighting solutions for it to help create a healthy and energy-saving sports lighting environment.