Due to the increasing popularity and diversification of LED lighting applications, Taiwanâ€™s â€œMinistry of Economic Affairsâ€ Bureau of Standards has successively formulated a number of LED lighting standards in recent years. Following the announcement of LED street lamp specifications, the worldâ€™s leaders announced that at the end of 2010, three common LED indoor lamp standards were issued, including LEDT8 straight tube lamp, LED flood light and light steel frame light (including flat light), etc., the industry pointed out that, despite the relevant standards and regulations have been set, but after many years of promotion of LED lights, it is expected to expand the installation until 2012, due to the government The slow introduction and the preparation of the budget estimate that it is estimated that it will not be possible until 2013-2014 to release the purchase quotation.
Although the development of the LED industry is in full swing, due to the large differences in climate and environment between regions, industrial standards have not yet entered the national standard project. Each province is responsible for promoting the establishment of regional LED lighting standards. However, it is pointed out that the National Development and Reform Commission will adopt LED lighting technology in the near future. Standardization, with indoor LED downlights as a priority project, it is expected that after the technical specifications are finalized, in 2012, under the promotion of the 12th Five-Year Plan of the mainland, the central government announced the subsidy financial plan for LED indoor lighting will be expected to expand.
As for the import of LED lighting products into the EU must pass CE certification, and consider electromagnetic radiation may cause harm to the human body, the EU also announced that in 2013, the implementation of human body electromagnetic radiation safety standards.
As the US Environmental Protection Agency announced new specifications for solid state lighting fixtures and light source products in October 2011, the industry pointed out that the recent luminosity test of the LM-80, which has received much attention, is expected to be implemented from April 2012 onwards. After standardizing the road, future North American market lighting manufacturers will preferentially purchase LED products that have passed LM-80 certification. For unverified Taiwanese LED packaging and die factories, the future entry into the US market may be hindered.
Because the LM-80's light decay verification requires 6,000 hours of testing, which takes up to 6 to 8 months, some LED industry believes that LED product specifications and technologies are changing with each passing day. After several months, LED lighting verification standards It may change again, so it still holds doubts about this certification, but Taiwanâ€™s ITRI said that the LM-80 is regarded as a ticket to enter the US market, and the manufacturer must issue a report on the trial of LM-80 (LED lumen maintenance). A certificate can be used to obtain the ENERGY STAR mark. At present, the IES has established the LM-80 light attenuation detection standard, which not only provides measurement standards for LED applications, but also provides quality assurance for consumers. Become a universal testing standard.
To increase battery voltage and capacity of a power system, cells have to be connected in series or in parallels. Due to unequal self-discharge and physical variations of the cells as different as it was made in factory, the State-Of-Charge(SOC) of the cells will differ sooner or later in the following no matter whether it been used or not. Therefore, the discharge process has to be stopped when one cell has reached its minimum voltage and the energy in the other cells is waste. The utilizable energy of a series circuit is limited by the weakest cell in the pack. To completely discharge all cells, weaker cells must be recharged. This process is called cell balancing or cell equalizing, which is much more energy-efficient than any other methods. And it is very important for prolonging battery lifespan due to reducing internal resistance and slowly sulfided.
Our Battery Equalizer is designed specially for Electric Vehicle Power, which it packed in series by 12V cells. The equalizer with smaller smart pulse is installed onto battery bank in everyday's driving. Keeping all the batteries in your electric vehicles equalized allows them to be completely charged and to give off a completely discharged. And make to give you a longer travelling distance and better experience. By adding our smart pulse equalizer to your vehicle power battery bank, the cell batteries are desulfated and equalized on a consistent basis so they will always be in as new ones. When there is no internal resistance in the cell batteries, there is less wear and tear when vehicles starting and being speed up. The total electrical power system benefits as the batteries are equal as in like new conditions.
Smart pulse Equalizing system for 48, 60, 72-Volt battery banks, patented pulse technology reduces and prevents sulfation buildup. Maximizes the performance of all lead-acid battery including VRLA, AGM, GEL and Flooded cell batteries.
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