However, changes to the Energy Star standard based on LED solid-state lighting (SSL) products caused confusion in the short-term, so the US Environmental Protection Agency (EPA) established a unified list of eligible ENERGY STAR lamps and plans to update it twice a month. This list will harmonize the specifications of the V4.2 Residential Lighting (RLF) and SSLV1.3 lamps to meet the lighting products under the V1.1 lamp specification.
The list of eligible ENERGY STAR luminaires can be sorted by light source technology, color temperature, and luminous efficiency. It can be downloaded from the EPD Luminaire website.
The EPA plans to update the qualified product list by April 1, 2012. After that date, the luminaires of all manufacturers must comply with the luminaire products specified in V1.1. The old specifications such as the V4.2 residential fixture (RLF) specification and the SSLV1.3 fixture specification also ceased in mid-September 2011.
As reported, the US Environmental Protection Agency completed the draft of the V1.0 lamp specification in February 2010. It divided the lamps into the categories of designated direction light sources and non-designated direction light sources, and increased the method of meeting the conditions, which took effect on October 1, 2011.
Subsequently, the US Environmental Protection Agency announced in May that the effective date of the new regulations will be postponed until April 2012. The agency pointed out that the testing process may take up to 9 months and the luminaire manufacturer will need additional time to bring the product into compliance with the new specification.
In July, the U.S. Environmental Protection Agency issued the V1.1 lamp specification, which included some changes aimed at simplifying the qualification process. EPA concludes the change of V1.1 lamps in a letter from ENERGY STAR Lighting Partners. The EPA announces the new list to remind luminaire manufacturers that they need to comply with V1.1 of product lamps in April 2012 to meet the “Energy Star†"standard.
PCB Assembly = Printed Circuit Board Assembly, which means to assemble the electronic components on blank printed circuit boards. After assembly done, the components would be connected together through the copper circuits on PCB .
Depends on the components assembly types, it have THT PCB assembly, SMT PCB Assembly , one sided SMT and THT PCB assembly, two sided SMT and THT PCB assembly.
Depends on the PCB type, it have Rigid PCB Assembly, Flex PCB Assembly and Flex-Rigid PCB Assembly.
Also we would call some PCB assembly types as Prototype PCB Assembly, Mass PCB Assembly , Turnkey PCB Assembly, LED PCB Assembly and BGA PCB Assembly , etc.
With our 15years professional experience, we are available for all types of PCB assembly service from prototype to mass production, available for 01005, 0201, 0.3mm BGA, 0.3mm QFP.
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Quantity |
1 pcs - 1,000,000 pcs |
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Assembly type |
SMT, THT or Hybrid |
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Parts procurement |
Full turnkey (ZhongFeng provide all components) |
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Partial turnkey ( Customer provide the main components and ZhongFeng provide the rest) |
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Kitted (Customer provide all components) |
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Component types |
SMT 01005, 0201, BGA 0.3mm pitch, QFP 0.3mm pitch, etc. |
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Test |
Visual Inspection, AOI, Custom testing, ICT, FCT, Test jig |
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