ugr19 led high bay 4000k

Several common advantages and disadvantages of anti-glare led high bay

ugr19 led high bay 4000k

Want to be seen without seeing fixture,LED high bay anti-glare is essential.

Glare can be divided into direct glare and indirect glare.

Direct glare: Refers to the darting effect produced when the human eye directly touches a high-brightness light source.

Reflected glare: refers to the irritating glare caused by the reflection of light entering the human eye directly after shining on a smooth and flat surface.

The normal attention range of the human eye is from 30° above to 60° below, and glare in this range is glare.

We all know that glare is dazzling and uncomfortable. Therefore, in order to prevent glare, LED high bay lighting methods also differ in their selection.

Honeycomb grid anti-glare

Honeycomb glazed grille screen can block all directions of light, is the most easy to use of all anti-glare accessories, but the light loss is the largest, you want the ambient illumination is high, to add more lights.

Shading leaf anti-glare

Shading leaves can block all directions of light, easy light to adjust the light, is the most flexible anti-glare parts. However, this accessory is relatively large and generally used with track lights, which is neither beautiful nor convenient.

Deep anti-glare

Deeply hides the light source deeper, reduces the range of the light source, covers part of the light source, ensures that people cannot directly see the light source within a certain visual range, reduces direct glare, and is a common anti-glare method in the market, but the light Body heights are usually higher and are less suitable for ceiling height limitations.

Related Products

t5 fluorescent low bay replacement

T5 T8 T10 High Bay Low Bay replacements

t5 fluorescent low bay replacement

Why do you need to replace your traditional t5 t8 t10 high bay low bay by LED fixtures? The traditional fixtures have problems such as low energy efficiency, short life span, high maintenance costs, and environmental pollution issues.
Led high bay fixtures are 80% more energy efficient than traditional highbays, have a service life of more than 50,000 hours, have low maintenance costs, are highly protective and can be used in harsh environments.

TUBU’s led linear high bay features the following, ideal for replacing traditional high bay.

• High Output LED’s,up to 140~150lm/W
• Low glare, Provides Improved Visual Comfort
• High CRI >80
• Meanwell brand driver ,TUV UL CE certificate,PF>0.96, THD<12
• Flicker free
• Environmentally friendly, no mercury, No UV, No IR
• IP65, indoor, outdoor use
• 10 Year Warranty on complete fixture. (LED’s, Driver, & Housing)
• ETL/cETL/DLC/CE/RoHs/FCC/IP66 certified
• 1-10V Dimming,Microwave Sensor, Dali control Options
• Pendent Mount or Surface Mount
• Hanging mount accessories included

Related Products




tri proof led application for parking lot

Comparison of plastic tri proof led and aluminum plastic tri proof led

tri proof led application for parking lot

The common tri proof LED lights on the market are full plastic tri proof LED, aluminum plastic tri proof LED. The quality of the tri proof LED on the market is uneven, how do we pick a good tri proof LED?
First of all, let’s find out what are the characteristics of all plastic tri proof LED and aluminum plastic tri proof LED.

led vapor tight fixture

Advantages of full plastic tri proof LED:

Excellent waterproof and dustproof performance, good corrosion resistance, low cost, low temperature inside the lamp. The low temperature inside the luminaire means that the ambient temperature of the power supply is low, and the probationary life of the power supply is long.

Disadvantages of full plastic tri proof led:

The radiator is isolated from the air, and the temperature of the led chip will be high for a long time.

Advantages of aluminum plastic tri proof led:

Waterproof and dust proof performance, strong corrosion resistance, cooling shell exposed to the air, high heat dissipation, light decay and low.

Disadvantages of aluminum plastic tri proof LED:

High cost, high temperature inside the lamp, high temperature requirements for the power supply.
Therefore, aluminum plastic tri proof led must be equipped with power above TA60 °C.

By understanding the characteristics of tri proof LED, I believe we should know how to choose a suitable tri proof led. If you have any questions, please contact us.

non corrosive led light fittings

What is tri proof LED?

non corrosive led light fittings

Tri proof LED

Tri-proof LED means: waterproof, dust proof, anti-corrosion these three defenses. Use special anti-oxidation anti-corrosion materials and silicone seals to achieve the protection requirements of the lamps. This light carries on the anti corrosion, waterproof, anti-oxidation treatment to the circuit control board, to the electrical box seals the heat-dissipating ability to be weak, the intellectual temperature control Tri proof LED special-purpose working circuit, has reduced the power frequency converter operating temperature, to the strong electric isolation protection road, The double insulation treatment of the connector ensures the safety and reliability of the circuit. According to the actual working environment of the tri proof LED, the surface of the protective box of the lamp is sprayed with moisture-proof and anti-corrosion treatment on the surface to prevent dust and moisture from entering.

Product Category

Anti-glare Tri Proof LED

Anti-glare Tri proof LED meets the needs of flood lighting in railway, power, metallurgy, petroleum and petrochemical and various factory areas, workshops, stations and large facilities, venues, etc., anti-glare Tri Floodlight, no glare, no ghosting, shockproof Corrosion resistance, energy saving, safe and reliable.

Performance characteristics

1. Anti-glare function: The transparent parts adopt advanced lighting optical principle optimization design, with uniform and soft light, no glare, and no ghosting, which effectively prevents construction workers from producing discomfort and fatigue.
2. Energy saving of light effect: The selected gas discharge light source has high luminous efficiency, long service life, life expectancy of up to 50,000 hours, power factor greater than 0.97, high luminous efficiency, and good light transmission.
3. Anti-seismic function: Multi-channel shockproof structure and integrated design ensure long-term safe operation in high-frequency, multi-frequency vibration environment.
4. Applicable environment: The high-strength alloy shell is used for special surface spraying and sealing treatment, which can be used for a long time under high temperature and humidity and various corrosive and harsh environments.
5, installation methods: seat type, ceiling type and ceiling type and other installation methods, to adapt to different job site lighting needs. Electronic and mechanical dual protection, automatically cut off the power after opening, increase the use of security and stability, reliability.

Related Products

IP69K anti ammonia LED tri proof light 2ft 600mm 20w


4ft 1.2m 40W IP69K LED tri-proof light

Anti-glare UGR19,Anti-ammonia

5ft 1500mm glare free IK10 IP69K LED tri-proof light

IP69K tubular led tri proof

5ft 1.5m 60W IP69K LED tri-proof light

Water proof,clean with chloride


led industrial lighting solution

3 reasons why LED industrial lighting fixtures are suitable for the oil and gas industry

led industrial lighting solutionAlthough the general public has different views on the profitability of the oil and gas industry, many companies in the industry actually have very thin operating profits. Like other industries, oil and gas production companies also need to control and reduce costs to maintain cash flow and profits. Therefore, more and more companies are adopting LED industrial lighting fixtures. So why is this?

Cost savings and environmental considerations

In a busy industrial environment, lighting costs account for a large part of the operating budget. The transition from traditional lighting to LED industrial lighting can reduce electrical energy consumption and utility costs by 50% or more. In addition, LEDs can provide high-quality lighting levels and run continuously for up to 50,000 hours. Moreover, LED industrial lighting fixtures are more durable and resistant to shocks and impacts common in oil and gas operations. This durability can directly reduce maintenance costs.

The reduction of energy consumption is directly related to the reduction of the load on the power facilities, thereby reducing the overall carbon emissions. When LED industrial lighting bulbs and luminaires are at the end of their useful life, they can often be recycled without any harmful waste.

LED industrial lighting can produce high-quality lighting with less shadows and dark spots. Better visibility improves employee productivity and reduces errors and incidents that may occur in poor light conditions. LED industrial lighting can be dimmed to increase employee alertness and reduce fatigue. Employees can also better distinguish between details and color contrasts to further increase productivity and employee safety.


LED industrial lighting improves safety in more ways than just creating a better lighting environment. According to the OSHA classification, the oil and gas production environment is generally classified as a Class I hazardous environment, which means the presence of flammable vapors. Lighting in Class I hazardous environments must be designed to be separated from potential sources of ignition, such as sparks and hot surfaces, and vapors.

LED industrial lighting fully meets this requirement. Even if the lamp is shaken or impacted by other equipment in the environment, the ignition source can be separated from the steam. Unlike other lamps that are prone to explosive failure, LED industrial lighting is actually explosion-proof. In addition, LED industrial lighting operates at much lower physical temperatures than standard metal halide lamps or high-pressure sodium industrial lamps, further reducing the risk of fire.



indoor warehouse lighting

What is the price of LED High Bay?

Many industrial lighting customers and friends are very concerned about the issue of LED linear high bay prices. Many customer inquiries will ask what is the price of led high bay or low bay light. Where is it suitable for use? How long can you use it? ? Every time after answering the customer’s question, many people think that it is more expensive than the price of led high bay light that is asked by other companies. In fact, all this is for a reason.

First of all, we must know the price of led high bay light components: led chip, led power supply, cooling shell.

LED Chip:

The quality of domestically produced LED chips is uneven, and many manufacturers use the irregular counterfeit LED chips produced by the workshops to reduce costs. The number of such chips is insufficient, prone to deterioration, and the heat dissipation performance is poor, so that the brightness of led highbay lamps is insufficient. , The chip sealer is easy to break, and the chip is aging faster.

LED Driver:

Some manufacturers have low prices for LED high bay light because they use a poor quality counterfeit LED power supply. This type of power supply can easily lead to unstable light emission and rapid light decay. The poor power supply can easily make the light intensity of the LED lighthouse very short. The time has dropped significantly.

Cooling shell:

We all know that a good heat sink is important. A good heat sink can cool the LED chip in time, avoiding the long-time heating of the LED chip causing the light to decay too quickly.affordable price of led high bay

As the saying goes, one price, one price, we guarantee the quality, the price is optimized..Welcome everyone to consult!(


How LED industrial lighting develops in industrial 4.0 era?

Introduction: Lighting is an indispensable part of the realization of a smart factory. So, we can’t help but ask, what is the development of industrial lighting today? Will it change in response to changes in the times?

There are no workers in the automated factory’s workshop, the machines are running automatically… It looks like this is no longer just a dream. As early as 2015, the Chinese government announced the “China Made 2025” Chinese version of “Industry 4.0”. The entire system consists of three parts: smart products, smart production, and smart factories. Lighting is an indispensable part of the realization of smart factories. So, we can’t help but ask, what is the development of industrial lighting today? Will it change in response to changes in the times?

LED industrial lighting, big attraction market

In fact, industrial lighting seems to be only a relatively small and low-key member of the entire lighting family compared to home and commercial lighting; it is a high-frequency vocabulary in media reports such as plant factories, automotive lighting, infrared-ultraviolet LEDs, and optical communications. , Industrial lighting is relatively unpopular, but this will not affect its charm in the slightest – in the LED replacement demand continues to heat up and government subsidies support, the industrial lighting market grows faster.

According to the survey results of relevant market research institutions, the global LED industrial lighting market in 2016 reached US$2.932 billion and will grow at a rate of over 16% per year. It is expected to reach US$3.935 billion by 2018 and the market scale will be 2020. Up to 5.204 billion U.S. dollars. China’s industrial electricity consumption has accounted for more than 70% of the total electricity consumption in the society. The demand for industrial energy conservation is strong. The huge market space also makes China’s LED industrial lighting penetration rate expected to further increase. According to forecasts, in 2015, LED products accounted for only 6% of the entire industrial lighting products, it is estimated that in 2035, the LED market penetration will reach 86%.

At present, LED industrial lighting users are mainly foreign-funded enterprises, state-owned enterprises and some outstanding private enterprises. Among them, foreign-funded enterprises have advanced management and environmental protection concepts, accepting LED earlier, and relatively clear requirements on the knowledge and technical parameters of LED lighting products, which are the enterprises that started to use them early; and the state-owned enterprises’ central enterprises’ policies for energy saving and emission reduction of the corresponding countries. Also began to use LED replacement light source; some outstanding private enterprises in order to control production costs and improve the overall competitiveness of enterprises, but also gradually accept the LED industrial lighting.

Product performance has gradually approached the metal halide lamp?

Despite good market prospects, the industrial lighting field is still considered to be the last LED lighting application field. At present, the application of LED in industrial lighting is mainly for small and medium power lighting fixtures. In the field of high-power lighting applications, metal halide lamps are relatively cost-effective relative to high-power LED light sources, and LED lighting is temporarily unable to replace them with overwhelming advantages.

However, it is gratifying that in March 2017, the US Department of Energy’s CALiPER (commercially viable LED product evaluation) project team announced the LED industrial lighting according to the data of the LED lighting product database of LED lighting products. The product brief shows:

1. The luminous efficiency of LED industrial lighting products is generally higher than that of existing products. Among the LED lighting products with LED lighting facts, 23% LED High Bay,LED Linear high bay have a luminous efficiency of more than 130lm/W. There are 5% higher than 150lm/W and 1% higher than 175lm/W. These exceed the average luminous power of fluorescent lamps and metal halide lamps and their luminous power is only 70 to 90 lm/w.

2. In general, LED industrial lighting products have certain advantages over similar competing products. Among the statistical products, 50% of the luminous flux is between 11,000 and 22,000 lm. In addition, the luminous flux of more than 150 products exceeds 50,000 lm, so the average luminous flux is 18,000 lm. The power of these LED products is equivalent to 1000W metal halide lamps.

3. In terms of color temperature and power, the performance of LED products is no different from that of traditional metal halide lamps and fluorescent lamps. 65% of statistical products, color rendering index in 80s, the vast majority of industrial products. Half of the statistical products have a color temperature of 5000K or higher, which is higher than that of traditional industrial lighting fixtures. These high color temperature products have higher luminous power than other types of products.

Of course, this is just the data of industrial lighting products in the United States. What is the level of technological development of domestic LED industrial lighting products? There are no relevant reports yet, but perhaps we can find the answer at the Guangzhou International Lighting Fair which was highlighted in June this year.

Product trends will gradually become modular and intelligent?

After all, industrial lighting products, because their needs are relatively simple, and more to meet the bright, uniform effect, so this type of product is relatively less innovative. Recently, however, industrial products have made breakthroughs in functions and applications. The design of the installation module (electricity)+lighting module has been adopted. The lighting module has narrow, medium, wide, and bi-directional polarization designs and can be equipped with human sensors. , DALI, daylight sensory adjustment and other functions.

Furthermore, industry analysts have pointed out that smart lighting will become the “ETC” for lighting industry practitioners to enter the industrial lighting field. Because the energy-saving effect of intelligent LED lighting system can make industrial lighting under long-term use, more cost-recovery competitiveness than home lighting, there are enough incentives to urge owners to replace the original lighting products.

Li Jinglfuse senior technical marketing engineer You Yuehao had different opinions. He believes that, at this stage, the existing plant to introduce LED smart lighting, there is no substantial benefits, for the lighting of the existing plant, only the need for on-site personnel control, it is not necessary to import intelligent control functions. However, if the new factory is built, the introduction of the concept of Industry 4.0 will have substantial significance.

indoor warehouse lighting

How to choose the most suitable LED lighting for warehouse?

indoor warehouse lighting

Factory lighting includes:

workshop lighting, warehouse lighting, office lighting, factory lighting, equipment lighting, and other ancillary lighting. How to choose the most suitable LED lighting for industrial warehouse?It must be LED linear high bay light.

In the design of warehouse lighting, according to the visual requirements, warehouse operations and environmental conditions, through the choice and configuration of LED lamps, the working area space has reasonable illumination, color rendering and appropriate brightness distribution and comfortable visual environment.

We can first consider these elements:

1) Energy-saving: Intelligent control of the lighting system is implemented, and dual-channel lighting of the warehouse is adopted. During the day, one road can be closed and two roads can be opened at night;

2) Safety: Lighting fixtures with dust-proof, anti-corrosion and anti-riot properties should be used to ensure the safe operation of the lamps;

3) Long-life: The warehouse should not change the lamps frequently, avoid increasing the cost of the later period, and choose lamps with long life and high stability.

4) Warehouse height: 4-6 meters of low-level warehouse, 6-15 meters of middle warehouse, and 15 meters of special high-rise warehouse;

5) Shelf height: The shelf height of the middle warehouse is generally 2 meters, while that of the middle warehouse is generally 8 meters.

6) Illumination requirements: in order to clearly identify the goods and labels, the minimum brightness to the ground must not be less than 80 lux;

1-3 elements relatively speaking, as long as the choice of honest merchants LED products, according to the parameters agreed in the contract, there will be no basic problems. If it is a three-year warranty product brand recommended light source wafer, five-year warranty products using Bridgelux, Epistar,Cree and other brands, more than five years warranty products the driver using Meanwell or Inventronics.
The most important thing is to base on the 4-5 elements, that is, to lay out the position of the light according to the height of the shelf and the placement position, to ensure that each channel has enough light, and to pass the professional lighting fixture simulation software. , Analysis and calculation of the need for how much power LED lights, in order to achieve the illuminance requirements of element 6.

We use the most common 4-6m warehouse height to see a case where the customer requires 120lux of ground illumination. We recommend a 90×110° LED linear high bay lamp, 80W to the ground can reach 160lux, and the span between lamp and lamp is 5- Between 6 meters.


The most common one is a 9-12m warehouse. For example, the height of a warehouse in Amazon is 12 meters and the height of the shelf is 8 meters. They require energy saving, safety, and long service life of the lamps. Due to the high shelf, the lighting at the top of the shelf is also required. To be very good, we recommend 150W LED linear high bay light, 30×70°, installation height of lamp: 9.5m, 200lux from ground height 75cm, 350lux from ground 6m height, span between lamp and lamp 6 meters.

When determining the lighting plan for the warehouse, special requirements for warehouse lighting of different types of buildings should be considered, and the relationship between lighting and natural lighting should be well handled. High-efficiency light source lamps and lanterns should be used, construction funds should be used rationally, and warehouse lighting quality should be improved.

After reading these programs, I believe you must know how to choose the most suitable for your warehouse lights. You can also contact us at any time to help you out with a plan that suits you better.