Which aspects need to be distinguished for the Good quality LED Tube light, I believe this is concerned about by a lot of friends who need to purchase LED Tube light，I will introduce you three skills for your how to select a cost-effective good LED tube light.

I believe that we will refer to the three tips when choosing the LED tube light:
1, the power knowing the brightness, we have to ask about the power, for the same brightness, the less power, the higher luminous efficiency, the better energy saving,. Now ordinary 46W fluorescent lamp can be completely replaced by 15W LED tube light.

2, LED drive power the LED drive power is equivalent to the heart of the LED tube light, not following the instructions, the tube lamp will be easily damaged in a few days. The power efficiency of a good LED tube light is greater than 85% , the power factor is greater than 0.9, the electrolytic capacitors used should be the domestic brands that has the feature of the temperature resistant and long-life, (the long-life products called are that the life of the electrolytic capacitor is more than 8000 hours, temperature 105 °, the electrolytic capacitor life depends on the environment, each falling 10 ° temperature, its life will double)

3, LED chip the brand LED chip is directly related to the life of the LED tube light and the light fades, and now 80% of the LED chip production base of the world are concentrated in Taiwan, more famous chip manufacturers is Epistar, CMO. There are several domestic LED chip, whose price is cheap and brightness is similar to Taiwan, but the stability can’t compare with of theTaiwan.

Shenzhen Lead Opto-Technology Co. Ltd is a professional manufacturer of LED lighting, mainly produce LED High Bay Light, LED Flood Light, LED Panel,LED Ceiling Light etc with OEM&ODM service. As an ISO 9001:2000-certified factory, we can meet the strict standards of CE, RoHS, FCC certificate, these strict producing standards guarantee our products distribute smoothly both in domestic and international markets.Just browse www.ledclan.com for the more information about the LED tube light.

Nowadays, the LED lighting, because of the advantages of the energy saving and environmental protection has entered our lives, however, faced with so many kinds of LED lighting, how to choose the right LED lighting for us ordinary consumers is a topic worthy of our attention

First of all ，you’d better make sure what do you want to use for？There are many different uses for the different LED lights, LED flood light because it is a point source illuminating in all directions and its regular octahedron irradiated area and colorful light is mainly used as outdoor decorative lighting, such as squares, parks, stadium, commercial building facades, stations, airports and other outdoor open area, the LED tube light as instantaneous time to start, simple and stylish appearance, no flash, beep enjoys a great popularity in office buildings, shopping malls, restaurants, schools, families , factories and other indoor lighting, the LED flood light and LED tube light are both currently the most widely used outdoor and indoor LED lighting!

As a lighting designer, of course ，I am using LED tube light and LED floodlights in my bedroom and garden, faced with high monthly electricity bills and regular maintenance and replacement lamps cost, with my engineer friend Jack’s introduction , I chosen the LED lighting, he also recommended me to choose a Chinese LED lighting company that often cooperated with their site LED floodlighting, I took on the attitude that I browsed their pages—www.lead-lighting.com and www.ledclan.com, so concise and green that I quickly found my desired LED flood light and LED tube light, I thought this professional decent website where the product was almost not bad，as soon as I left inquiry, I got a detailed reply, and their saler even gave me some advice and tips on how to buy the prefer light over the phone, I was deeply touched by their warm service and reasonable price, though my friend and I ordered together over ten LED lamps and LED floodlights, they still produced and packaged specifically for us and timely delivery to our hands after 5,6 days with detailed installation instructions and issues, and now more than a year has passed , except the LED flood light was simply repaired the next I have to lit every night, the LED tube my friend and I use indoor is basically out of the problem, and we save 1/5 of the electricity each month , I charged for more than 220 pounds electricity a year ago, now average is around 150 a month! LED lighting energy saving is not really brag about! Real examples prove that the energy saving advantage of the LED lighting is unmatched compared to the traditional fluorescent lamp,

I sincerely hope my personal experiences can help you more or less, I hope LED lighting make our lives more environmentally friendly!

As the products the factory directly sells eliminates a lot of the middle part of fees, so many consumers prefer to buying from the factory,LED lighting industry is no exception.There are many relatively famous medium-sized LED manufacturers and many excellent Chinese LED manufacturers over the world, since the size of the medium-sized LED manufacturers is relatively large ,they take more labor and material costs to produce, so the price the large LED manufacturers sell is relatively high, For consumers, of course, we must choose a moderate price that is reasonable price in the same industry manufacturers, but the premise is that the product quality is absolutely guaranteed!



In the field of optical design as a designer for many years, I want to give you some advice, regardless of any industry, if we want to select the manufacturer, be sure to select that the product quality is guaranteed, such as LED lighting industry, we have to choose the manufacturers that have passed the CE, ROHS, FCC, UL certification，of course, we can find the detailed certificate in the company profile ，does not exclude the possibility of filling a post without real qualifications, so we should browse some of the best large shopping B2B platform to verify whether the company’s products passed these certifications, if it is necessary to purchase large quantities of LED lighting, such as lighting retrofits government need to purchase a large number of LED street lights and LED tunnel light, LED flood light and other high power outdoor lighting, it is necessary to send the procurement staff to check up the company’s manufacturing hardware and software equipment on the field trips.

I work in a government agency, our city is the same as many cities, the lights are basically lighted up in the night， every year Governments spend a lot of financial expenditure for lighting, since 2010， we have been replacing extensive LED street lights on both sides of the roads， LED tunnel light inside the tunnel, LED flood light in parks, squares, stadiums, waiting rooms and other outdoor landscape lighting , because a huge number of LED lighting must be transformed, so we can not choose a Chinese famous LED lighting enterprises, we took other government units’ suggestion, chose a small, but the product quality and production conditions is guaranteed—lead lighting, we firstly viewed their homepage-www.lead-lighting.com and www.ledclan.com, such green, simple and plain website design that we quickly found the desired LED flood light, LED tunnel light and LED street light, we thought that a humane website, product quality was not bad, we left inquiry, they quickly replied to our sales staff, after professionally describing the performance of the required product and attention in detail, we purchased our staff to the company, clean and bright plant, standardized manufacturing equipment and harmonious development and manufacturing teams, reasonable price, complete quality certification had left a deep impact on him, we and the company have worked together for three years, there are rare problems with the LED tunnel lights and LED flood light they provide, the average 1/5 of our annual spending power and lighting have been reduced the last three years,.

I hope my experience is better helpful for you to choose LED lighting suppliers，I also hope to LED lighting bring more green energy, greener life.

There are ceiling, pendant, pedestal, wall-mounted and other installation for the led tunnel light, the operation is more convenient，which adapt to the lighting needs at different job site. Lamps and electrical box are integrated designed, the overall reliability is strong, and the failure rate is low, the use and maintenance is more safe and convenient. the intelligent control technology of LED tunnel light can be used to realize their own dimming control, energy conservation. The led tunnel light is laid in accordance with the basic situation of unidirectional two-hole manner in long tunnel, the tunnel lighting is divided into the entrance section, transitional 1,2,3 segment, the basic section and the outlet section; strengthen lights, the full lights and emergency lights three kinds are divided into as the feature of the LED tunnel light . Bilateral arrangement lamp,the mounting height of the lamp is 5.5 m.

The specific installation of the LED Tunnel Light as follows:

First row: From left to right: the installation distance of the former five lights is 6 meters, 30 meters irradiation; the lamp mounting distance of the paragraphs 6, 7, 8 is 10 meters, 30 meters irradiation; the mounting distance of the Section 9 lamp is 14 meters, the illumination range is 14 meters; the distance of the No. 10 lamp mounting is 15 meters, the illumination range is 15 meters; the distance of the intermediate light are installed at 18 m / s, a total is 31, the irradiation range is 558 meters; the installation spacing on the right side is the same as of the left， a total is 10, the illuminated area is 89 m; the total length: 6 * 5 * 3 +14 +10 * 1 +15 * 1 +18 * 31 +15 * 1 +14 * 1 +6 +10 * 3 * 5 = 736 m, the total number of the single row of the lights: 5 +3 +1 +1 +1 +1 +3 +31 +5 = 51.

Second row: From left to right: on the far left of 3 m spacing in the tunnel, then the tunnel entrance, one LED tunnel lights is installed; the distance of No. 2,3,4,5 lamp mounting is 6 meters the irradiation range is 24 m; the mounting distance of No 6 lamp is 8 meters, the illuminated range is 8 m; the mounting distance of 7,8 lamp is 10 meters, the illumination range is 20 meters; the installation distance of No 9 is 12 meters，the irradiation range is 12 m; the mounting distance of the No. 10 lamp is 14.5 meters and 14.5 meters irradiation range; No. 11 lamp mounting distance is 16.5 meters and 16.5 meters irradiation range; the middle of the LED tunnel light is installed at the 18 m / lamp distance, a total is 30,the irradiation range is 540 meters; right and left side of the same mounting pitch, the total is 11, the illuminated area in meters; total length: 3 +6 * 4 * 2 +8 +10 +12 +14.5 + 16.5 +16.5 +14.5 +12 +18 * 30 +10 * 2 +8 +6 * 4 +3 = 736 m, the total number of single row of lights: 1 +1 +1 +1 +1 +2 +4 +30 +1 +1 +1 +2 +1 +4 +1 = 52. Require a total of 51 +52 = 103 lights.

Shenzhen Lead Opto-Technology Co. Ltd is a professional manufacturer of LED lighting, mainly produce LED High Bay Light, LED Flood Light, LED Panel,LED Ceiling Light etc with OEM&ODM service. As an ISO 9001:2000-certified factory, we can meet the strict standards of CE, RoHS, FCC certificate, these strict producing standards guarantee our products distribute smoothly both in domestic and international markets.Just browse www.lead-lighting.com/products/bid32-1.htm for more information about the LED tunnel light.

Although it is easy to install the LED Flood light, there are some installation tips that need to be paid attention to, which are the supplements for the advantage of the LED flood light.

Buy lamps with screws, it is relatively simple to install, elaborate below: the material that need to be used: the clamp of the LED guardrail lamps, the transformer with waterproof function, sub-controller, follow these steps:
1, install the fence, drill on the wall, spacing according to the actual requirements, generally within three centimeters,

2,take anti-static measures, such as bench need to be grounded, the workers wear appropriate static clothing, anti-static measures, because the quality of the different grades of the LED flood light is different, the strength of the antistatic ability is different.

3, sealing, poor sealing diameter affect the service life of the LED flood light

4, the LED flood light wiring is preferably not more than 25 cm, the large power transformers can be correspondingly longer, otherwise affecting the brightness

The Precautions of Installing the LED Flood light

1, try using series LED patterns, because the difference of the LED flood light voltage is special. Normal LED peak current is maintained at 80 mA, the reverse voltage is around 6V, make sure the peak voltage and current is in the limit when design the circuits

2, use above 25 watts voltage when welding, electric iron control 300 degrees Celsius under high temperature bare SMD LED, do not squeeze its epoxy, or use sharp or hard objects to clean, because the LED lamps is very fragile, easily damaged, welding time should above three seconds.

The LED flood light is widely used, so the tips and precautions of the installation is very important, LED is the new light source, only in the correct methods of installation is to ensure long-term and stabilize work. of the LED flood light！

Shenzhen Lead Opto-Technology Co. Ltd is a professional manufacturer of LED lighting, mainly produce LED High Bay Light, LED Flood Light, LED Panel,LED Ceiling Light etc with OEM&ODM service. As an ISO 9001:2000-certified factory, we can meet the strict standards of CE, RoHS, FCC certificate, these strict producing standards guarantee our products distribute smoothly both in domestic and international markets.Browse www.lead-lighting.com for more special features and application of the LED flood light.