Monthly Archives: October 2012

On the starting time compared between the 2 lights

Posted By: admin on Oct 31, 2012 in Company news

Conventional bulbs achieve full brightness a fraction of a second after being turned on. By 2009, energy saving bulbs can switch on within a second, but many still need more time to reach full brightness.The light color may change immediately a little bit different after being switched on. Many energy saving bulbs are sold as …

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Energy saving in warm and cool climate

Posted By: admin on Oct 30, 2012 in Company news

The heat produced by lighting can be expressively reduced when a house’s indoor incandescent bulbs are replaced by energy saving bulbs. In industrial buildings or in office or such kind of warm climates where air conditioners are highly needed,energy saving lamps lighten the load on the cooling system if compared to the use of conventional …

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Energy efficiency of the energy saving bulbs

Posted By: admin on Oct 29, 2012 in Company news, Knowledge base

In 2010,incandescent bulbs took up about 50-70% of the total lighting market in the world, replacing all inefficient light sources with energy saving bulbs can save 409 terawatt hours (TWh)yearly, and 3 percent of the world’s energy consumption. Energy usage for different kinds of lamps operating at different outputs. Points lower on the graph correspond …

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The lifetime of energy saving lamps

Posted By: admin on Oct 26, 2012 in Company news, Knowledge base

Energy saving lamps typically have a rated working time of 6,000 to 15,000 hrs, while a normal incandescent bulb only has a lifetime of 750 to 1,000 hrs. The lifespan of any bulb depends on several factors, including lamp orientation,manufacturing defects, operating voltage, mechanical shock, exposure to voltage spikes, ambient operating temperature,frequency of cycling on …

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See you at Hongkong Lighting Fair

Posted By: admin on Oct 25, 2012 in Company news

Finished the Canton fair,our collegues are busy in preparing the coming HK Lighting Fair,during the exhibition,Wellmax will show the latest lamps as well as package designs to the world.We have our professional product managers and engineers stand there,any questions you can ask and consult them face to face. Here is our booth information of Hongkong …

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The color temperature of a energy saving lamp

Posted By: admin on Oct 24, 2012 in Company news

The color temperature could be indicated in mireds or kelvins (1 million divided by the color temperature in kelvins).The color temperature of a lamp is the temperature of a black body which has the same chromaticity of the lamp. A notional temperature, the related color temperature, the temperature of a black body which releaseslight of …

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Wellmax is showing the latest lamps at Fair

Posted By: admin on Oct 23, 2012 in Company news

Dear friends: We Wellmax are at the Canton Fair now showing our best latest design of package and bulbs&lamps to the customers from world including led lights,cfl lights, fluorescent tubes and so on. Sincerely welcome to visit us in Canton fair as well as the following HK Lighting Fair. The booth information as below : …

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The characteristic spectral power distributions for the 2 lamps

Posted By: admin on Oct 23, 2012 in Company news

Energy saving bulb emits light from a mix of phosphors inside the lamp, each emitting one band of color. Modern phosphor designs balance the cost,energy efficiency and the emitted light color. To improve color rendering by adding extra phosphor to the coating mix,but it increases cost and reduces efficiency. A high quality energy saving light …

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Two main components of energy saving bulbs

Posted By: admin on Oct 22, 2012 in Company news

Energy saving bulb has two main components: a gas-filled bulb (we also called tube or burner) and an electronic or magnetic ballast.Replacement of electronic ballasts with magnetic ballasts and has removed most of the slow and flickering starting traditionally associated with fluorescent lamp, and has resulted in the development of smaller bulbs interchangeable with many …

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Construction of non-integrated and integrated lights

Posted By: admin on Oct 19, 2012 in Company news

There are 2 types of energy saving bulbs: Non-integrated and integrated lights. Non-integrated energy saving bulbs have the its ballast fixed in the bulbs permanently,and usually the bulb is only changed when its life over.The ballasts last longer and are larger compared to the integrated ones because they are installed in the light, and they …

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Wellmax Lighting

One of the most professional lighting suppliers in China, offers OEM / ODM services, such as product planning and product customization, to our global clients.

Tel: +86-021-68556277


Address:10/F, Building 26, No.1000 Jinhai Road,Pudong,Shanghai,China 201206

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