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Your Professional LED Outdoor Light Manufacturer!

 

YuYao Four Star Lamps Co., Ltd. is a company specializing in the production of outdoor lighting with artwork aluminum die casting, stamping and extrusion of aluminum, copper and stainless steel material.The company since its establishment, has accumulated rich production experience and technical ability, complete production equipment, exquisite process operation.

 
 
Why Choose Us

Our Factory

Our company has the self-management of import and export rights. We have the capacity to complete the whole manufacturing process of lamps. Now there are 12 units of 500 t, 250 t. 160 t die-casting machines etc., 2 powder coating curing and 6 final assembly lines, annual production capacity of aluminum alloy die casting copper alloy die-casting, zinc alloy die casting hydraulic tensile, spinning forming, cold punching forming of moisture-proof lamps and lanterns, the courtyard lamps, lawn lamps and accessories more than 400 sets.

High Quality

Our company has the ROHS testing equipment to control production quality, and quality inspector team monitor carefully from the product material,accessories to make sure the high guarantee of quality, Our products have CE/ETL certification and China CCC certification. 

Production Market

Our products are exported to the United States, Canada and Europe with excellent quality and competitive prices.

OEM and ODM Service

We focus on cooperation with domestic and foreign customers to map sample products, joint investment, joint development market, with good reputation and sincere service, we have cooperated with the companies from the United States, Germany and Japan who do OEM/ODM for many years.

 

Advantages of LED Outdoor Light

 

Energy Efficiency

LED lights are energy efficient as they emit very little heat and therefore require less power to emit the same amount of light as their traditional equivalents. On the other hand, incandescent and fluorescent bulbs release 80-90% of their energy as heat, making LED lights about 50% more energy efficient.

 

Longer Life

LED lights are known to last about three to five times longer than traditional fluorescent bulbs and 30 times longer than incandescent bulbs. This means that they need fewer replacements and maintenance. You can forget about LED lights for a long time after you have installed them.

 

Fewer Emissions

Apart from high energy efficiency and longer lifespan, another significant advantage of LED lights is that they generate fewer emissions than their equivalent lamps. Also, these lights do not contain lead or mercury, and as they emit lesser toxic gases and CO2, lesser insects are also attracted to them.

 

High Color Rendering

The light emitted by LED lights is similar to natural light and presents more realistic colors. This helps people on the road better identify objects at night, improves traffic safety, and enhances road conditions.

 

Adds Charm to the Night View

When developing architectural and site-specific landmarks, lighting is an important factor to consider. Well-designed lighting enhances landmarks and adds to the ambiance and charm of the nighttime facades and views. Bright lights also look pretty in nighttime markets.

 

 

Specification

 

Place of Origin

China

Material:

Aluminum

Diffuser

Glass diffuser

Voltage

100V~240V

Power

6WX2pcs

Certification

CE and ETL

Lamp body color

Black, dark grey, white etc, all of them passed UV and SS resistant

Waterproof

IP44 outdoor use

Installation

Wall mounted

Warranty

3 Years

 

 
Application of LED Outdoor Light
 
01/

Landscape Lighting

LED outdoor light can be used for landscape lighting, such as city squares, playgrounds,parks, amusement parks, zoos, gardens, pools, fountains, exhibition halls,night scene lighting etc., to highlight important parts of the scenic landscape and enhance the artistic and aesthetic value of the environment.

02/

Ports

Ports are some of the few places that require optimum lighting conditions around the clock. Poor lighting at ports poses a threat to security and hinders routine operations, including locating, storing, and transporting. With the powerful illumination capabilities of LED outdoor light, excellent visibility can be obtained at the sites while saving energy.

03/

Construction Sites

Industrial buildings and construction sites need high-intensity lighting systems for several procedures to maintain efficiency and precision. Most of the machines used for these processes operate continuously for long periods, increasing the demand for optimum lighting, regardless of the time of day. Not only do these LED outdoor lights increase productivity at the site, but they also enhance workers’ safety significantly.

04/

Mining Operations

Just like construction sites, mining arrears involve the operation of heavy machines in hazardous environments. Particularly, underground mining takes place in complete darkness, so the light source must be exceptionally illuminated to carry out these operations. LED outdoor lights are known for their high brightness output and crystal-clear visibility for easy movement and seamless operations.

05/

Parking Lots

Most parking lots are large and are mostly built underground. The need for an effective light source arises during the nighttime. In such cases, installing a LED outdoor lights, can help visitors by providing clear visibility to minimize the risks of accidents.

06/

Stadium and Arenas

LED outdoor light in the stadium are used to illuminate every nook and corner of the outdoor playing field, providing the occupants with uninterrupted visibility. This ensures that the lighting quality remains uniform and consistent throughout, so spectators find no challenge in enjoying the performances.

 

Components of LED Outdoor Light
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1. Circuit Board

The circuit board is the main component; you can call it the brain of the LED light. The circuit board takes the electrical energy and the LED is then directed about the function which it has to perform. The signals that are offered by the circuit board to the LED include turning the LED on and off, changing the color, or dimming it.

 

2. Heat Sink

The heat sink is designed to enhance the LED‘s life and performance. The role played by a heat sink is very important when it comes to managing heat in the LEDs. When the electrical energy is converted into light, some heat is generated, and it needs proper dissipation so that the LED doesn’t get damaged.

 

3. Housing

Housing for an LED is an enclosure that plays a very important role in the LED installation and performance. The components within the LED are protected through housing. It offers heat dissipation and also mechanical support to the LED.

 

4. LED modules

LED light modules use LEDs to open and act as light bulbs fully. The LED light modules are a little different from the LED light bulbs. They have LEDs on a board, and these boards are in different shapes.

 

5. Power Supply

The power supply of an LED is responsible for converting the AC power into DC power. The power supply comprises a driver power which converts the power supply to a given current and voltage, which allows the LED voltage converter to work accordingly.

 

6. BASE

The light bulb has a base which helps to fix the fixture on the required location. When it comes to LEDs, they have been designed as a replacement for the current bulbs, and there is a wide range of base types to choose from.

 

7. COB LED

COB LED means chip-on-board LED; it is a type of technology used for LED packaging. The traditional LEDs comprise LED chips mounted on a printed circuit board. However, in the COB technology, multiple LED chips are packed together on the same substrate, and they create a single module.

 

8. LED Driver

LEDs are designed in a way that they run on low voltage on DC electricity. However, in most of the cases the voltage supply is high as it differs from country to country. The LED driver can adjust high voltage and AC low voltage.

 

9. LED Lights

LED lights or LED chips are the main components of the LED luminaries. The LED lights or LED chips emit light when the electric current is passed through them. In the absence of LED chips there will be no light produced.

 

10. Optic Lens

In order to distribute the light from LEDs, a component that is very important is needed, and this is the optic lens. This optic lens is a cover that is made of shatter-resistant plastic, and it helps to give LEDs a look close to traditional bulbs.

 

11. Wires

Every LED luminaire has multiple wires and every wire has a different purpose to carry out. The LED lights mainly have power wires, which include the line wire, which carries the electrical supply from the power source to the luminaire, and a neutral wire, which allows the circuit to be completed and also gives a path of return to the current towards the power source.

 

Maintenance of LED Outdoor Light
 

Regular Cleaning and Dusting

One of the simplest yet most effective maintenance tasks for your LED outdoor light is regular cleaning. Over time, dust, dirt, and debris can accumulate on the surface of the lights, reducing their brightness and overall performance. Gently wipe down the lights using a soft cloth to remove any dirt and dust, ensuring maximum light output.

Inspect for Physical Damage

Perform routine inspections to check for any physical damage to the lights. Harsh weather conditions, accidental impacts, or vandalism can cause cracks or other issues that may affect the performance of your LED outdoor light. Promptly replace any damaged components to maintain optimal functionality.

Trim Surrounding Vegetation

Ensure that there is no overgrown vegetation obstructing your LED outdoor light. Overhanging branches and bushes can not only reduce the effectiveness of the lights but also pose a fire hazard. Regularly trim the surrounding vegetation to maintain clear illumination.

Check and Secure Wiring

Inspect the wiring connecting your LED outdoor light to the power source. Loose or exposed wires can lead to flickering lights or even electrical hazards. Secure any loose connections and make sure the wiring is properly insulated to prevent any issues.

Apply Waterproof Sealant

LED outdoor lights are exposed to the elements, making them susceptible to moisture and water damage. Apply a waterproof sealant to the connections and seams to create a barrier against moisture infiltration. This step is especially important in areas prone to heavy rain or snow.

Optimize Light Angles

Periodically adjust the angles of your LED outdoor light to ensure they are directed where you need the most illumination. This not only enhances visibility but also prolongs the lifespan of the lights by preventing excessive heat buildup in one area.

 

Packaging and Shipping

 

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FAQ

Q: How is your delivery time?

A: Generally, it takes 10-25 days after receiving your deposit. The specific delivery time depends on the product and quantity of your order.

Q: How can we guarantee quality?

A: Always a pre-production sample before mass production;
Always final Inspection before shipment;

Q: Can we have our LOGO on the lamp body and gift box ?

A: Yes, pls consult with our sales for the OEM Process.

Q: Whats the payment term ?

A: We accept TT 30% deposit and 70% balance after shipment.

Q: How long does an outdoor LED light last?

A: Because LEDs continue to light up even past the number of hours indicated in their ratings, one can say that the average life expectancy of an LED is around 50,000 hours. If left running for approximately 10 hours a day, this means an LED can operate well beyond 13 years.

Q: Can LED outdoor light be dimmed?

A: Yes, LED outdoor light can be dimmed using compatible dimming systems or dimmer switches.

Q: Are LED outdoor lights waterproof?

A: Most LED outdoor lights are designed to be weather-resistant and can withstand rain, snow, and other harsh weather conditions.

Q: Do LED outdoor lights attract bugs?

A: No, LED outdoor lights produce less heat than traditional lighting sources, making them less attractive to bugs.

Q: Why is my outdoor LED light flickering?

A: Outdoor LED lights can flicker due to several reasons, including incompatible dimmer switches, loose wiring, faulty bulbs, voltage fluctuations, or even the presence of a faulty driver. Loose connections, dust buildup, or even age-related wear and tear can also contribute to flickering.

As one of the most professional LED outdoor light manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to wholesale LED outdoor light for sale here from our factory.

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