LED panel lights are widely used in office, school, hospital, shopping mall, home and other places with its characteristics of good uniformity of illumination, higher apparent finger, uniform and soft light, comfortable, etc. It has become the best product to replace traditional grille light panel in LED era. Learn about the LED panel light wholesale price and LED panel light application from Topstar.
Classification of LED panel light
LED panel lights are straight down and side light-emitting two types. Side light-emitting panel lights with light body thin, easy to install and transport and other advantages, the disadvantage is easy to light uneven; straight down panel lights have the advantage of sufficient brightness, cost control advantages, the disadvantage is that the glare is inevitable, there are dark areas, the light body is heavy, transportation and installation is relatively inconvenient.
Side light LED panel light price relative to the straight down price to expensive, because the side light LED panel light technology is relatively complex, which is determined by the side light product structure, side light LED panel light to be more complex than the straight down technology and process, which leads to product yield and product uniformity are more difficult to control.
The structure of LED panel light
The structure of LED panel lights mainly includes a frame, diffusion board, light guide plate, lamp beads, drive power supply, aluminum substrate and other components.
1. frame: frame strength affects durability. The frame is an important part of the LED panel light, high strength frame makes the panel light more durable. LED panel light side frame using different materials, its thermal performance is not the same. According to statistics, the current panel light frame materials are mainly aluminum, steel, PC, A6063, aluminum plastic, steel and other materials.
2. diffusion plate: different materials with different light transmittance. Diffusion plate is the role of the light guide plate light evenly scattered, but also play a role in blurring the network, the use of materials mainly acrylic, PC, PS, etc.. It is understood that the acrylic light transmission rate at 92%, PC is 88%, PS is about 80%, acrylic material light transmission rate is higher than PC, and lower cost, while its anti-aging performance is weak; and PC material is expensive, but strong anti-aging performance.
3. light guide plate: the plate has a great impact on light efficiency. The role of the light guide plate is to refract the light parallel to the direction of the light-transmitting plate into the direction perpendicular to the light-transmitting plate, and by the reflective paper to the light guide plate refracted to the back of the panel light and then reflected out. In this process, but also to reduce the light decay as much as possible, in general, the light guide plate light efficiency depends largely on the dot design, followed by the choice of plate.
4. power supply: constant-current power supply mode high efficiency. LED lights have two drive power supply mode, one is constant-current power supply, this mode is highly efficient, PF value up to 0.95, cost-effective; the other is a constant voltage with constant-current power supply, stable performance, but low efficiency, high cost.
Exploring Types of LED Panel Lights Wholesale
When it comes to modern lighting solutions, Topstar stands out as a premier provider, especially in the realm of LED panel lights. Whether you're an interior designer, contractor, or a business owner, understanding the variety of LED panel lights available for wholesale can help make informed decisions. Below, we'll dive into three popular types: the 2x4 panel light, the 2x2 led flat panel, and the 1 x 4 led panel light.
Diverse Lighting Solutions for Every Space
1. 2x4 Panel Light: One of the most commonly used options. The 2x4 panel light is perfect for commercial and large residential spaces. It provides ample light without consuming excessive energy, making it a cost-effective and environmentally friendly choice.
2. 2x2 LED Flat Panel Light: Ideal for smaller spaces or areas that require more precise lighting. Thanks to its compact size, the 2x2 LED flat panel is versatile and easy to install, offering superior brightness and longevity without compromising the aesthetic appeal of any room.
3. 1 x 4 LED Panel Light: Known for its sleek, narrow design, the 1 x 4 LED panel light is perfect for hallways, workstations, and other confined spaces where traditional lighting fixtures might be cumbersome. This type of panel light is not only functional but also adds a modern touch to any setting.
As LED panel light manufacturers continue to innovate, Topstar remains committed to delivering top-notch, energy-efficient lighting solutions that meet diverse needs and specifications. Whatever your requirement, Topstar's range of LED panel lights ensures that you find the perfect fit.
