China supplier Distributor Wholesale Price Hall Step Wall CZPT 12W 18W Square Round Surface Mounted LED Panel Light with high quality

Product Description

Distributor Wholesale Price Hall Step Wall Decoration 12W 18W Square Round Surface Mounted LED Panel Light

Product name: Surface Mounted Square LED Panel Light 
Voltage: AC85-265V
Wattage: 6W/12W/18W/24W
Luminous effieiency: 90-110LM/W
Color Temperatures: 2700-6500K
LED Source: Epistar
Ra :   >80
Application: Hotel/Hall/living room/bed room/Supermarket/Kitchen/dinner room/study room/office etc
Work temperature: (-20°~+60°)
Certificates: CE ROHS
Warranty years: 2

Features for LED panel Light:

1. High Transmittance: adopting high quality PMMA cover, pearly luster, transmittance reach 95%
2. Can be frequent starting, no flickering and glaring; high CRI; shock-resistant.
3. Adopt high quality led chips, life span reach 50,000 hours
4. High quality alluminum alloy housing for heat dissipation, more lighter and good cooling.
5. Automatic line production, higher quality.
6. Environment protection material, green lighting solutions.
7. Surface mounted led panel light, led lights, led panel lamp, indoor lamps

Company Information:

ZheJiang LiBaiChang Technology Co., Ltd. is one of the best manufacturers of LED Light in China. We are specialized in high quality product design and manufacturing. Due to good quality and perfect service, LEBEKAN has got a high reputation among competitors.

We have a complete set of strict Quality Inspection System. QC staff members monitor the entire production processes to ensure our product quality meets your requirements. All our products comply with CE,FCC and RoHS standards. Some of  our products passed UL and PSE certificates.

With the belief of “win-win cooperation”, we are ready to serve you with full heart at anytime and anywhereClick For More Information !!!

Trade Terms:

1.Normal lead time: 3-5 days for sample, 5-10 working days for Order

2. Payment: T/T, Western Union etc

3. Shipping port: HangZhou, ZheJiang , HangZhou, HangZhou, China mainland

4. Discounts are offered based on order quantities

5. DHL/Fedex/UPS/TNT/EMS/Air shipping/Sea shipping is available.

Our Service:

1. For all your our inquiry about us or our products,we will reply you in detail within 24 hours.
2. Well-trained and experienced staffs can offer professional advice for practical application.
3. OEM & ODM are welcomed, OEM brand is available.
4. Protection your sales area, ideas of design and all your private information.
5. Led information, lighting solution and suggestions, technical support are offered freely.
Trade Terms:
1.Normal lead time: 3-5 days for sample, 5-10 working days for Order
2. Payment: T/T, Western Union etc
3. Shipping port: HangZhou, ZheJiang , HangZhou, HangZhou, China mainland
4. Discounts are offered based on order quantities
5. DHL/Fedex/UPS/TNT/EMS/Air shipping/Sea shipping is available.


Q1:Can we get samples to test first before we buy them?

A1:Samples are always available for each model and can be sent out within 3-5 working days .

Q2: How do you control the quality?

A2: All the lights must be through strict tested and also must pass QC procedures before out of factory.

Q3: Do you have any MOQ limit for LED Light order?

A3: Low MOQ. 1 pcs for sample checking is available.

Q4: Is it ok to print my logo on led light products?

A4: Of course,Please inform us formally before our production and confirm the design firstly based on our sample.

Q5: Do you offer guarantee for the products?

A5: Yes,We offer 2-5 years warranty to our products.

Q6: How to deal with the faulty?

A6:Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.

   Secondly,During the guarantee period,we will send new lights with new order for small quantity. For defective batch products,we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

Q7: Can we get support if we have our own market position?

A7: Please inform us your detail plan on your market,we will discuss and propose helpful suggestion for you until finding the best solution for you.

Q8: Could we be your agent or distributor?

A8: Of course. You could provide us your store or website or other qualification for us to confirm about it.after your Qualification approval,then we will confirm the detail information with you and sign and agent or distributor contract to achieve our cooperation.

How to Assemble a Pulley System

A pulley is a wheel that rotates on a shaft or shaft to support the movement of a taut cable. Pulleys allow power to be transmitted from the shaft to the cable.

Simple pulley

The simplest theory of operation of a pulley system assumes that the rope and weight are weightless and that the rope and pulley are not stretched. Since the force on the pulley is the same, the force on the pulley shaft must also be zero. Therefore, the force exerted on the pulley shaft is also distributed evenly between the 2 wires passing through the pulley. The force distribution is shown in Figure 1.
The use of simple pulleys is as old as history. Before the Industrial Revolution, people relied on muscle strength to carry heavy loads. Pulleys, levers and ramps make this possible. Today, we can see pulleys in a variety of systems, from exercise equipment to garage doors, and even rock climbers use them to help them reach greater heights. As you can see, these simple machines have been around for centuries and are used in everyday life.
Another simple pulley system is the pulley system. In this system, there is a fixed pulley at the top and a movable pulley at the bottom. The 2 pulleys are connected by a rope. This combination reduces the amount of work required to lift the load. Additionally, the ropes used in this system are usually made of rope and woven through the individual wheels of the pulley drum.
A pulley is an ingenious device that distributes weight evenly and can be used to lift heavy objects. It is easy to build and can be easily modified for a wide range of activities. Even young children can make their own with very few materials. You can also use simple household items such as washing machines, thin textbooks and even chopsticks. It’s very useful and can be a great addition to your child’s science and engineering activities.
The simplest pulley system is movable. The axis of the movable pulley can move freely in space. The load is attached to 1 end of the pulley and the other end to the stationary object. By applying force on the other end of the rope, the load is lifted. The force at the other end of the rope is equal to the force at the free end of the pulley.
Another form of pulley is the compound pulley. Compound pulleys use 2 or more wheels to transmit force. Compound pulleys have 2 or more wheels and can lift heavier objects. Dim is POLE2.

tapered pulley

It is important to clean and align the bolt holes before assembling the tapered pulley. The screws should be lubricated and the threads cleaned before installation. To install the pulley, insert it into the shaft keyway. The keyway should be aligned with the shaft hole to prevent foreign matter from entering the pulley. Then, alternately tighten the bolts until the pulley is tightened to the desired torque.
A tapered pulley is a basic structure. The pulley belt is arranged across 4 steps. Installed between the headstock casting and the main shaft, it is often used in the paper industry. It integrates with printing machinery and supports assembly lines. These pulleys are also available in metric range options, eliminating the need for ke-waying or re-drilling. They are easy to install, and users can even customize them to suit their needs.
CZPT Private Limited is a company that provides unique products for various industries. This large product is used for many different purposes. Also, it is manufactured for industrial use. The company’s website provides detailed specifications for the product. If you need a tapered pulley, contact a company in your area today to purchase a quality product!
Tapered pulleys are vital to paper mill machinery. Its special design and construction enable it to transmit power from the engine source to the drive components. The advantages of this pulley include low maintenance costs and high mechanical strength. Cone wheel diameters range from 10 inches to 74 inches. These pulleys are commonly used in paper mills as they offer low maintenance, high mechanical strength and low wear.
A tapered sleeve connects the pulley to the shaft and forms an interference fit connector. The taper sleeve is fixed on the shaft with a key, and the corresponding inner hole is fixed on the shaft with a key. These features transmit torque and force to the pulley through friction. This allows the tapered pulley to move in a circular motion. The torque transfer characteristics of this pulley are most effective in high speed applications.
The sleeve is the most important part when assembling the tapered pulley. There is an 8-degree taper inside the cone, which is closely connected to the inner surface of the pulley. Taper sleeves and pulleys are interchangeable. However, tapered pulleys can be damaged after prolonged use.

pulley pulley system

A pulley pulley system is a great way to move heavy objects. These systems have been around for centuries, dating back to the ancient Greeks. This simple mechanism enables a person to lift heavy objects. These blocks are usually made of rope, and the number of turns varies for different types of rope. Some blocks have more cords than others, which creates friction and interferes with the easy movement of the lifting system.
When using a pulley pulley, the first thing to decide is which direction to pull. Unfavorable rigging means pulling in the opposite direction. In theory, this method is less efficient, but sometimes requires a certain amount of work space. The benefit is that you will increase the mechanical advantage of the pulley by pulling in the opposite direction. So the interception and tackle system will give you more of a mechanical advantage.
Pulley pulleys are an excellent choice for lifting heavy objects. The system is simple to install and users can easily lift objects without extensive training. Figure 3.40 shows a pulley in action. In this photo, the person on the left is pulling a rope and tying the end of the rope to a weight. When the rope is attached to the load, the rope will be pulled over the pulley and pulley.
The blocks on the blocks are attached to the ends of the rope. This creates unique lifting advantages compared to single-line systems. In Figure 3, the tension of each thread is equal to one-third of the unit weight. When the rope is pulled over the pulley, the force is divided equally between the 2 wires. The other pulley reverses the direction of the force, but that doesn’t add any advantage.
Use pulleys to reduce traction and load. The weight of the load has not changed, but the length of the rope has increased. Using this method, lifting the load by pulling the rope 4 times reduces the force required to lift 1 foot. Likewise, if the pulley system had 4 pulleys instead of three, the length of the rope would be tripled.
The system can transmit loads in any direction. Rope length is determined by multiplying the distance from the fixed block to the load by the mechanical advantage. If the mechanical advantage is 3:1, then passing the rope through the pulley 3 times will produce the required traction distance. Also, the length of the rope will depend on the mechanical advantage, so if the load is 3 times the length of the rope, it will be more than 3 times the required length.

China supplier Distributor Wholesale Price Hall Step Wall CZPT 12W 18W Square Round Surface Mounted LED Panel Light     with high qualityChina supplier Distributor Wholesale Price Hall Step Wall CZPT 12W 18W Square Round Surface Mounted LED Panel Light     with high quality


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