The U.S. Department of Energy's CALiPER program has released a new Snapshot report on LED downlights. Among the key findings of the Snapshot, which is based on DOE's LED Lighting Facts® database: The efficacy of LED downlights is lower than for most other product categories, although it's higher than for downlights using conventional light sources. About 50% of the downlights listed have a luminous efficacy greater than 70 lm/W, with only 2% above 100 lm/W. The mean efficacy for downlight luminaires only increased by 1 lm/W...

Chinese LED package manufacturers sales performance in 2013 was mediocre, the LED package market value was up slightly by 16 percent due to plunging prices, according to the latest “2014 Chinese Package Industry Market Report” by LEDinside, a research division of TrendForce. 

Out of sapphire substrate non-LED applications, mobile devices have shown strongest demands, according to “2014 Global Sapphire Substrate Market Report” by LEDinside, a research division of TrendForce. Sapphire substrate non-LED application is projected to reach 32% this year, with mobile device applications taking a 21% share, said LEDinside.

Mid-power LED shortages eased in 3Q13, due to increasing LED suppliers, according to LEDinside, an LED research division of international research organization TrendForce. High-power LED prices dropped in 3Q as outdoor lighting demands and construction bidding projects fell below market expectations in 2Q, and impacts from advances of mid-power LEDs , such as 5630 package (PKG) and 3030 PKG threatens the high-powered LED market share. Both uncertainty surrounding China’s new energy-saving appliance subsidies and high inventory levels in distribution channels have caused the LED price for TV application to drop. However, LED for mobile applications have a positive 3Q outlook due to increasing smartphone shipments and introduction of two in one package.

According to LEDinside, observed from the 2013 regional residential lighting market development, the Chinese market proportion will increase from 19% in 2012 to 24%, becoming the fastest-growing regional market. In terms of the European market, the implementation of comprehensive ban of incandescent lamps and the economic recovery after the European debt crisis gradually had a positive impact on LED light bulb market, and the LED light bulb market penetration rate is expected to increase.

According to the latest “2013 Global Sapphire Substrate Market Report” published by the LEDinside research department of TrendForce global market research institute, the price declines of 2-inch and 4-inch sapphire substrate have slowed down in 1Q13, while there are even some signs on certain low market prices slightly rebound. 

According to the latest “2013 Global Sapphire Substrate Market Report” published by the LEDinside research department of TrendForce global market research institute, sapphire substrate manufacturers have been optimistic about the emerging demand on non-LED market applications in 2013 such as handset device applications, SOS, and window film. With the unlimited imagination of the future, there are still numerous manufacturers fighting for this non-LED market application with production plans despite of low market prices.

[LED Lighting Market Development Trend- Commercial Lighting Market Trend] Because commercial lighting often serves a long operation time, in addition to the high brightness requirement, energy-saving requests have also been significant. Since the efficiency of LED lighting products have continued to increase, LED lighting demands brought by the replacement with LED light source will also increase. LEDinside expect that by 2015, the global LED commercial lighting market value will be up to 16,818 million USD.

Chapter One Overview of sapphire substrate industry  Chapter Two Analysis of supply-side of global sapphire substrate industry Chapter Three Demand analysis of sapphire substrate industry  Chapter Four Supply-Demand Analysis of Global Sapphire Substrate Market  Chapter Five Investigation of Supply Chain Related To Global Sapphire Substrate Chapter Six Investigation of Alternative Technology And Emerging Application Of Sapphire Substrate 

  Lighting: [Worldwide LED Lighting Market Value Reach 2,478 Million USD in 2013] LED outdoor lighting is being popularized worldwide from 2013 to 2015, especially in the Asian Countries like China, Japan and Taiwan. Driven by the policies, the global LED outdoor lighting market value growth rate is expected to exceed 46%.Besides, street light replacement projects will also be popularized in other emerging markets such as Thailand, Russia, Latin America and Africa starting from 2014. Till 2015, LED street light penetration rate is expected to slow down, and the worldwide LED street light installation volume will stay around 10 million per year.    The worldwide LED outdoor lighting market showed a strong growth in 2012. The new street light installation volume in China accounts for 30% in the global market, with governmental subsidy still being the major driving force. Especially under the situation of weak export sales, more and more companies start to focus on domestic public lighting projects in China. Due to fierce competition, the street lighting price further reduced in 2012, and companies with scale advantage can have more shipment, however, new manufacturers still keep to enter the market. LEDinside estimated that the new LED outdoor lighting installation volume in China reached 900,000 sets in 2012, and as the governmental subsidy projects start installation, the total installation volume in China will reach 1.21 million in 2013, among which the installation volume in Guangdong Province itself will exceed 300,000, becoming the fastest LED outdoor lighting growth momentum.