The Leading LED Panel Light Manufacturer and Supplier in China
KYDLED is a best LED panel light manufacturer from China. If you are looking for a reliable and professional LED panel light supplier. Our LED panels are your best choice. We cooperate with well-known LED manufacturers, such as Philips, OSRAM. Use the brand LED driver manufacturer’s power supply in our slim LED panel, such as Philips, Lifud. Our ultraslim LED panel and ETL listed slim panel lights use anti-yellowing PS light guide plate or PMMA light guide plate. Choose a 6063 aluminum LED panel frame with excellent heat dissipation and stability. Skilled production skills and high-end raw materials make our panel lights LED have stable and reliable performance. Under the same conditions, our LED panel light price is the most advantageous.
LED panel light is also called flat LED light. As the name implies, it is a lighting device that guides light out through a panel. Currently, there are two different light-emitting structures for LED panel lights on the market: LED edge lit panel and LED backlit panel.
The principle of edge lit LED panel light is that LED chips emit light from the side of the LED panel light frame, then distribute the light evenly on the entire panel through the light guide plate, and use reflective paper to reflect the light and lead it out from the front, finally the diffuser disperse the light more evenly and softly. At this time, the integral slim LED panel light is presented in front of your eyes.
LED backlit panel light is to evenly arrange the LED lamp beads on the bottom plate of the LED backlit panel, and then project the light directly onto the diffuser panel. The thickness of LED backlit panel light is 20mm or 30mm.
Ultra-thin LED panel light is an economical and popular LED lighting fixture. LED slim panel has the characteristics of a simple appearance, affordable price, light and easy to install. The LED panel light has a unique design. After the LED light passes through the light guide plate with high light transmittance, it forms a uniform plane luminous effect. The uniformity of the light of LED panel light is good, soft, comfortable and bright, which can effectively relieve eye fatigue. LED panel lights can also prevent radiation and will not irritate the skin of pregnant women, elderly, and children.
Smart panel lights are becoming more and more popular. We can buy LED RGB panel light, LED panel zigbee function, LED panel dimmable function, LED panel CCT function(colour changing LED panel light) in the market. We can also match some smart systems, such as dali, 0-10V, so that local lighting can be adjusted. In large offices and commercial centers, emergency LED panel lights are also particularly important. They can ensure a certain lighting demand in the event of a sudden power failure. These smart LED panel lights bring convenience and fun to our lives.
Under normal circumstances, IP44 LED panel light can meet most of our lighting environment needs. However, for bathrooms or steam rooms, we need to use IP65 LED panel light to meet the humid environment. So you can buy IP65 LED panel lights in the market, but the price will be higher than IP44 LED panel lights.
Over a decade LED panel lights manufacturing experience, KYDLED can supply the best LED panel lights for your need. Contact us become our LED panel light wholesale and distributor getting competitve LED panel light price.
LED Panel Lights Manufacturing Expert
As a top LED panel light manufacturer and supplier in China, we manufacture all kinds of LED panel lights since 2010. We supply ETL slim panel LED light, LED round panel light, LED square panel light, edge-lit and back-lit LED panel and surface mounted LED panel light with various sizes options. And dimmable LED panel, CCT LED panel and RGB LED panel light are available.
With 10+ years LED panel lights production experience, we know how to produce an excellent LED light panel, and we know which production process may arise problems. All our processes from raw material purchase, production, inspection to shipment are strictly comply with IS09001:2015 quality management system. Working with us, you will never worry about the quality issues.
Purchase from the One-stop LED Panel Light Manufacturer for Your Business
We are one of the professional top LED panel lights manufacturers and suppliers in China. We manufacture all types of LED panel lights standard on the market. You can purchase LED panel lights from our LED panel light factory with different standards that meet international safety standards. We also offer custom light panels service, if you have Non-standard LED panel light project, please contact us get more information.
Check the following our category to find the exellent LED panel lights for your projects.
Edge lit LED Panel Light Manufacturer
Being a professional LED panel light manufacturer and supplier, our edge lit LED panel lights use PMMA light guide plate or PS light guide plate and adopt high-light-transmittance diffusion plate. It has uniform lighting, no dark spot, no shadow anti-glare and UGR<19.
We offer 18W to 72W LED panel lights. Our standard LED panel lights’ light efficiency is 100lm/W. We can also produce higher lumen output LED panel light for your need, such as 130lm/W. Contact us to get the best quotation for LED panel light wholesaler and distributor.
Backlit LED Panel Light Manufacturer
The backlit LED panel light refers the led panel’s LED chips are arranged on the back instead of on the edge of the LED panel light. Each LED chip has a 180 degree lens. It can emit uniform lights and no dark spots.
Since the lens replaces the light guide plate, the backlit LED panel light has a great advantage in price over the edge lit LED panel light. And it will never turn yellow.
LED Slim Panel Light Manufacturer
Our UL/ETL slim panel LED lights are 3 colors and 5 colors selectable with junction box. We use LM80 passed Epistar 2835 chips and durable led driver . The LED Slim Panel Lights are dimmable and can compatiable with industry standard TRIAC/ELV dimmers.
We have 4 inch slim round led panel, 6 inch round led panel light, 4″ and 6″ square led panel light.
Square LED Panel Light Manufacturer
The square LED panel light is very versatile in daily applications. It can be used in homes, offices, shopping malls, hotels and hospitals. Its high light effect and soft light are popular among people. The back light anti-leak design makes the light efficiency higher.
The high temperature baking paint makes the surface of heat sink smooth. Even if it experiences collision and friction, it will not fall off easily. These square LED panel light is with epistar chips and 10,000 hours of electrolytic capacitors. It can use over 50,000 hours.
Round LED Panel Light Manufacturer
The round LED panel light also called LED slim panel light. It has ultraslim body with soft lighting. The round panel light adopts PMMA light guide plate, which can maintain high light efficiency even after long-term use.
The excellent heat dissipation structure and reliable power supply enable the round LED panel light to work stably for a long time. It’s widely used in shopping malls, offices, stores, homes, hotels, hospitals ect.
Surface Mounted LED Panel Light Manufacturer
Compared with the slim round and square LED panel lights, the surface mounted led panel light is with about 4cm thick aluminum body. It’s no need to install a suspended ceiling and can be installed directly on the ceiling. You just need to fix a frame to install the surface mounted LED panel lights.
We manufacture both round and square surface mounted LED panel light with various size options: 3.5”, 4″ 5”, 6″, 8” and 10″ . 7W, 9W, 12W, 15W, 18w, 24W is available.
Check KYD Other Related LED Lights May Be Used in Your Projects
Top LED Panel Light Manufacturer
Comparing with other LED panel light supplier outsourcing all LED panel lights parts, KYDLED self manufactures LED panel lights frame, which means we can control the quality better, and we can customize any size you want.
As a professional LED panel lights manufacturer, KYDLED uses A level LED chips and famous brand Lifud driver. No flicking and no light bleed. Dimmable led panel lights and Dali control system are available. Contact us to get the competitive wholesale prices.
Contact us to OEM LED Panel Lights and Skyrocket Your Business!
We will offer one-stop OEM service to you.
Table of Contents
Top LED Panel Lights Manufacturers and Suppliers
As a leading LED panel lights manufacturer and supplier, KYDLED cooperate with top brand LED chips companys, such as Cree, Samsung, Epistar, LumenMax, Nichia and Osram. We purchase high-efficiency SMD4010, SMD 4014 and SMD2835 from these top LED manufacturers, which using in our LED panel lights.
High efficiency and high color rendering index(CRI) LED chips match high quality PMMA Light Guide Plate(LGP), let our LED panel lights have excellent luminous flux output and soft light.
Not only a good LED panel but also a good LED driver are necessary to form a good LED panel light. We use LOOGOD, LIFUD, MASO, MEAN WELL, BOKE external constant-current LED driver with no flicker and power factor over 0.95.
You can chooce 2700K, 3000K, 4000K, 5000K color temperature panel LEDs from our LED panel light factory China. We also offer many different function types of LED panel lights, such as dimmable LED panel light, RGB LED panel light, 0-10V dimmable smart LED panel light, dual color temperature dimmable LED panel light, etc.
We also provide customized services for LED panel lights. You can custom LED panels for your project. Usually we provide 1200*200mm or 500*400mm. Anyway, as long as you provide us with the size, we will try our best to offer you satisfied LED panel light customization service.
Being a professional LED panel lighting manufacturer and supplier in China, our LED panel light factory provides LED panel light OEM service. You can design your own color box to enhance your popularity, or we design it for you. If the order quantity reaches our exemption standard, the color box will not charge any fees. In order to reduce the cost of color boxes, you can order more color boxes and store them in our warehouse, so you can use in your next order.
Based on rich production experience and professional R&D team, the aluminum substrate we designed is special. Even if one or more LED chips are broken, the LED panel light can work normally, and it can emit light evenly and there is no dark area.
LED panel lights are retrofit LED sun lamp bulb designed to replace the traditional grille lamp panel. Panel light LED VS traditional grille lamp panel energy consumption. The LED panel light has a greate advantage. It is 70% more energy efficient than traditional grille lamp panel. The anti-glare design is liked by many customers. It is like a light bulbs that imitate sunlight. If we install such LED panel light in the office, it is best office lighting for eyes.
LED panel lights use environmentally friendly materials and do not endanger human health. Its service life is up to 25,000 hours, even up to 50,000 hours. Unlike LED panel lights, traditional fluorescent lamps have a short service life, high maintenance costs, and are not environmentally friendly. The mercury contained in them is harmful to human bodies. Therefore, LED panel lights can completely replace fluorescent lamps.
Types of LED Panel Lights
According to the type of lighting, LED panel lights are divided into two types: edge lit LED panel light and backlit LED panel light.
The edge lit LED panel light needs the light guide plate to guide the light to be evenly distributed on the flat plate. The PMMA light guide rate is generally about 92%, and its thickness is 8-12mm. Many people call it LED slim panel light. It is very convenient to transport and install the edge lit LED panel light.
Since the light-emitting angle of the LEDs is 120°, the distance between the LEDs of the LED backlight panel and the PC diffuser must be large enough so that there are no dark areas, so its thickness is 35-50mm.
With the same number of LED chips and the same power, since the edge lit LED panel light pass through the light guide plate, there is a certain loss of luminous flux, so the backlit LED panel light is brighter than the edgelit LED panel light, but the edgelit LED panel light is anti-glare, the index is lower than the backlit LED panel light. Because backlit LED panel light is much thicker than edge lit LED panel light, the freight of backlit panel light is expensive, but its material cost is lower than edge lit panel light.
According to the types of shape, LED panel lights are divided into round panel lights, rectangle LED panel lights, square panel lights and surface panel lights.
What Traditional Lamps are Replaced by LED Panel Lights?
The panel light has uniform illumination, high color rendering index, and soft and comfortable light. It has gradually become the best LED panel lights for LED to replace the traditional grille lamp panel. It is widely used in shopping malls, schools, offices, hospitals and other indoor lighting fields.
How to Install LED Panel Light?
Built-in installation: This installation method is simple and convenient. You only need to remove a ceiling and replace it with a panel light.
Suspended installation: Fix the four bases of the suspension wire on the ceiling, and then connect the four-foot hanging buckle of the LED panel light, adjust the length of the suspension wire to determine the height you need.
Surface mounting: Install the panel light conversion frame on the ceiling position you need, then install the LED panel light, tighten the screws, and fix the panel light.
What is the Working Voltage of LED Panel Light?
The input voltage of panel lights produced by LED panel light manufacturers and suppliers is divided into narrow voltage and wide voltage. The narrow voltage range is AC100-120V and AC220-240V, and the wide voltage range is AC100-277V and AC85-265V.
Narrow voltage is suitable for North American market and Japanese market, and dimmable LED panel lights are generally suitable for narrow voltage. The wide voltage is suitable for the global civil market, mainly used in non-dimming LED panel lights.
You need to pay attention to the application voltage in your country when you buy a LED panel light, and you also need to pay attention to the input voltage range marked on the product information label of the LED panel light, so that you can purchase the LED panel light with the correct input voltage.
What Should Pay Attention to When Choosing LED Panel Lights?
LED panel light has uniform illumination, high color rendering index, soft light without glare, it is one of the commonly used lamps for office lighting, school lighting, shopping mall lighting, hospital lighting and furniture lighting. How to choose a suitable LED panel light? As a professional LED panel light manufacturer and supplier, we give you a few notes as below.
- Is there a certification mark: A qualified LED panel light must obtain the safety certification test of the relevant country, and a certification identification label must be on the product.
- Power, luminous flux and color rendering index: the luminous flux divided by the power is equal to the efficiency of the panel light. The larger the value, the more energy saving, the fewer panel lights you need to install at the same brightness; The higher the color rendering index, the color under the light is more authentic. Selecting LED panel lights with a color rendering index over 80ra is good for eyes.
- Color temperature: The color temperature of LED panel lights on the market is 2700K, 3000K, 4000K and 5000K. Warm white light (2700K, 3000K) gives people a warm feeling and is suitable for use in hotels and bedrooms. Cool white light (5000K) is suitable for offices, hospitals and shopping malls with high lighting requirements.
- Installation method: If your ceiling has a suspended ceiling, then you only need to buy LED panel lights with the same size as the suspended ceiling; if the ceiling does not have a suspended ceiling, you can choose the surface mounting and suspended installation. For surface mounting, you need to purchase a conversion frame. For suspended installation, you want to purchase the suspension wire kits.
- Shape and size: There are round, square and rectangular LED panel lights on the market. And the LED flat panel fixtures have various sizes, such as 600×600, 600×300, 1200×300, ect. The round LED panel lights sizes are 2.5 inches to 10 inches. You need to know what shape and size of the flat panel light you need at the installation location and then choose the appropriate flat panel light.
What Materials are the Edge lit LED Panel Lights Made of?
As one of the top LED panel lighting manufacturers and suppliers, we must very familiar with its raw materials and have rich production experience to manufacturing high quality LED panel lights. Let our 10 years of production experience to tell you what materials are the LED panel lights made of.
1. Diffuser for LED Ceiling Panel Light
The LED diffusion plate has the characteristics of high diffusivity and high light transmittance. It can effectively converts the point light source into a soft and uniform surface light source. It is widely used in LED panel lights.
The diffusion plate includes the following categories according to material:
PMMA diffusion plate: using polymethyl methacrylate as the substrate
PS diffuser: using polystyrene as the base material
PC diffuser: polycarbonate
PP diffuser: polypropylene
Different materials of the diffusers have quite different diffusivity and light transmittance.
PMMA light transmittance is about 92%. PC light transmittance is about 88%. PS light transmittance is about 80%. Although PMMA has high light transmittance, it has poor anti-aging ability; PC has strong anti-aging ability, moderate light transmittance, but high price; PS is cheap, but poor light transmittance. LED panel lights manufacturers and suppliers will use PC or PS for diffuser. if you get a cheap LED panel light price list from your LED panel lights suppliers, it may be use PS diffuser.
One side of the diffusion plate is smooth, which helps to improve the light transmittance; the other side of the diffusion plate is matte, which can effectively increase the astigmatism effect and reduce the glare value.
2. Light Guide Plate for LED Ceiling Panel Light
The main function of the LED Light Guide Plate has two points:
- The luminous flux of the LED point light source is evenly distributed on the entire plane.
- Through the reflection of the light guide plate, the luminous flux can be effectively used and the distribution of light can be controlled. It is an important step in the quality control of LED flat panel light.
There are two types of Light Guide Plate materials
PMMA Light Guide Plate: consist of polymethyl methacrylate
PS Light Guide Plate: consist of polystyrene
The material of the light guide plate is different and the light guide rate is also different. The price of PMMA is high and its weather resistance is good. Its light guide rate is about 92%.
The price of PS Light Guide Plate is low. Its weather resistance is poor and the light guide rate is about 88%. In order to meet the needs of the market, the thickness of the light guide plate has 2T (2mm) and 3T (3mm) options. The thicker the Light Guide Plate, the better the light guide effect.
3. LED Driver for LED Ceiling Panel Light
There are two types of external LED drivers for ceiling light panels.
1. Constant current driver. This kind of LED driver has high efficiency. Its PF value is as high as 0.95 and the price is competitive. LED panel lights manufacturers and suppliers usually use such power supply.
2. Constant voltage constant current driver is stable. But the efficiency is low and the price is high. The PF value is around 0.5. Unless the customer ask for it, otherwise no LED panel light manufacturer and supplier will use it.
4. LED Chip for LED Panel Light
Years ago, LED panel lighting manufacturers and suppliers used SMD3014, SMD3528, SMD5630 and SMD5730. Now, for the most competitive price, all LED panel lighting manufacturers and suppliers use SMD4014 or SMD2835. SMD4014 is used with 2T (2mm) light guide plate; SMD2835 is used with 3T (3mm) light guide plate.
5. Aluminum Frame for LED Flat Panel
The aluminum frame is the main channel for heat dissipation of LED chips. The materials of LED round panel lights, LED square panel lights and LED surface panel lights are die-cast aluminum; 2×2 LED flat panel, 2×4 LED flat panel, etc. are 6063 aluminum.
No matter what material is used as the heat dissipation channel, we should ensure that the temperature of the LED chips should not exceed the value it can withstand. The junction temperature of the LED chips is 120℃, and exceeding this temperature will burn the LED chips.
So the LED panel lights manufacturers should control the appropriate power corresponds to the aluminum frame size.
6. Reflective paper for LED Panel Light
The role of reflective paper is to reflect the residual light on the back of the light guide plate to improve the LED flat panel light light efficiency. Generally the material is PET.
7. Backplane for the LED Flat Panel
The function of the backplane is to seal the LED flat panel light. The material is generally aluminum or iron. It also helps the LED chips to dissipate heat.
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About KYD
Established in 2008, KYDLED are committed to designing, developing and producing various LED lights. As a top LED lights manufacturer in China, we have rich OEM service experience.
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Add: B Building, Dagang Industrial Zone, Gongming, Shenzhen, China
Tel: +86-755 27216815
Fax: +86-755 8529 3506
Email : info@kydled.com
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