Street lights manufacturer and supplier 2025: The technology of HID lamps can be traced back to 1675, when Jean-Felix Picard discovered that his mercury barometer glows when shaken. However, the first HID commercially available bulb was made in 1965. It produces 95 lumens/watt, which is competitive with HPS and LED but also has similar omnidirectional light problems. The electricity that goes into the bulb passes through the xenon gas inside the glass chamber. It causes the xenon gas to ionize, forming an arc that vaporizes sodium and mercury to create light. The light is yellow in the range of 1900 to 2000 degrees Kelvin. These lamps have low color rendering capabilities. HID lamps also pass high electricity through a gas to create light. They require a ballast to operate. They contain tungsten electrodes inside a fused alumina arc or quartz tube. The noble gas of suitable metal or metal salt is used to enable the arc’s initial strike. They are also known as arc lamps. Discover more info on CHZ Lighting.
These are sodium vapor lamps that operate at internal pressure, usually above 1 atm, and temperature above 1000C. They contain xenon gas along with a sodium-mercury mixture enclosed in a ceramic tube. When an electric current is passed, the xenon gas ionizes to create an arc that heats the sodium mercury amalgam. The mercury vapors emit a bluish-white light, and the sodium vapors emit a golden-white light. These lamps offer higher efficacy and produce up to 150 lumens per watt of electricity consumed. They provide higher life spans, usually > 24,000 hours. However, it gives poor color rendering (distorts illuminated object color). They are typically used for street lighting and as advertising light on billboards, signs, parks, and monuments.
LED: Semiconductors on a PCB or Board – The light-emitting part inside an LED roadway light is a semiconductor material. Silicon is an abundant material that manufacturers use to produce LED (Light Emitting Diode). There are various ways to manufacture an LED. Here are their descriptions: Wire Bond COB – Wire bonding connects an Individual LED or semiconductor to the substrate. Wire bond LED technology is simple to manufacture, as the integrated circuit is prepared to bond directly to the substrate. Multiple small LEDs are connected to the substrate or PCB, which are then covered by epoxy to seal and protect the electronic circuitry.
Office Lighting is a high-grade indoor lighting fixture. Its outer frame is anodized by aluminum alloy. The light source is LED. The whole lamp design is simple and elegant, and the atmosphere is luxurious. It has good lighting effect and can bring people the feeling of beauty. The LED flat panel light is unique in design, and the light passes through the high light transmittance light guide plate to form a uniform planar light-emitting effect, and the illumination uniformity is good, the light is soft, comfortable and bright, and the eye fatigue can be effectively alleviated. LED panel lamp can also prevent radiation and will not irritate the skin of pregnant women, the elderly and children. Suitable for hotels, bars, western restaurants, cafes, home interiors, and other indoor lighting, it can directly replace the original ordinary fluorescent lamps, and its brightness is higher. Applicable occasions: Suit for Office, school, hospital, conference room, hotel,shopping malls, clothing stores and museums, galleries, cultural centers and other places.
CHZ Lighting helps customers choose the most appropriate led lighting products and offer corresponding technical supports after understanding their overall needs. Customers only need to provide us with some basic engineering information. (Take led street light as an example, the information customers need to offer includes road width, pole height, pole position, pole spacing, average illumination requirement, etc.) Based on the provided information, our designers can then use Dialux simulate lighting effects and offer multiple design options to customers.
Because the LED garden lamp has the characteristics of versatility, aesthetics, landscaping and decorating the outdoor environment, it is also called landscape LED garden lights. It has the characteristics of energy-saving and high efficiency. It is mainly used for lighting up the urban slow lanes, narrow lanes, residential quarters, tourist attractions, public places such as parks and plazas, which can extend the time people spend in outdoor activities and improve the safety of properties. Applicable occasions: Widely used in urban roads, parking lots, bicycle lanes, gardens, plazas, residential areas and other outdoor venues.
Features of CHZ outdoor LED street lighting: LED chip: Using PHILIPS chip, with high efficiency and long service life > 50000 hours. Driver: Using Meanwell or Inventronics driver, IP66 rated, high quality with improved performance. Power efficiency = 0.95. Color Temperature: LED street light provides a color temperature range of 3000, 4000, 5000, 5700, and 6500 Kelvin, excellent in improving the appearance of the building. Optics: Optical components reach IP66 protection standards. The LED optical system maximizes light to the target area for improved light uniformity. Find additional information on https://www.chz-lighting.com/.
Street lights or street lamps are helpful as they illuminate roadways, parking lots, sidewalks, and other public areas where people gather. Apart from improving driving safety, street lights also enhance the security of a site by improving vision in poor light conditions. Most of these street lights are often used with other traffic safety equipment that enhances visibility and removes all the obstacles in darkened areas. You need to understand that the primary function of street lights is to illuminate rooms or objects that would otherwise be in darkness or out of focus, especially at night.
Rust prevention of LED street light poles: The problem of rust prevention of street lamp poles is also very important. The main methods are hot-dip galvanizing, cold galvanizing, and plastic spraying. Hot-dip galvanizing is recommended. This can prevent serious corrosion of the exterior of the light pole, and can make the street light use for a longer time. The waterproofing of LED street lights directly affects the service life of street lights. In order to avoid additional maintenance work and high maintenance costs in the later period, we must pay special attention to the waterproof problem of the lamps. The first thing to do is to find a manufacturer with a good reputation and good after-sales service to eliminate unnecessary problems and troubles in the product.
CHZ Lighting is a professional lighting manufacturer integrating production and sales. With more than 10 years of lighting experience, we provide our customers with high quality LED lighting products and lighting solutions. Our products include street lamps, solar street lamps, floodlights, factory lights, garden lights, tri-proof lights, panel lights and tube lamps. We have assisted customers in Europe, America, South America, Southeast Asia, Africa and other countries to successfully complete roads and highways. Parking lots, airports, terminals, factories, shopping malls, shops, squares and other lighting projects have won wide acclaim from customers. By comparing product quality, actual energy saving after use, professional and timely communication process, and after-sales service, they have recognized the advantages of our company and deepened their loyalty. Hope to provide quality services to more customers, welcome to visit our company.
