Price changes of LED bulbs in December 2016

The research organization sells LED bulbs of 40W grade and 60W grade incandescent lamps in major markets for major brands ( Hereinafter referred to as 40W or 60W grade LED bulbs) Price survey to understand LED bulb price trend. It is reported that the data is based on the calculation of the average price of LED bulbs without considering the sales weight, and the price trend is checked every two months. In Asia, the average price of 40W and 60W grade LED bulbs in Japan in December 2016 was 1,390 yen (About $12), 1,902 yen (About 16. $7)Compared with October 2016, it increased by 1. 6, down 0. 5. The former Rose 15 in two months with Mitsubishi Electric. More than 9. The average price of 40W and 60W in the Korean market is 7,957 won (About 6. $4), 12,238 won (About 9. $8) , Both compared with October 2016 increased by 0. 8, down 2. 7, the former to Le Jin bimonthly increase 5. 6 is more. The average price of 7W and 9W brands in mainland China is RMB 26. 3 yuan (About 3. $8)30. 4 yuan, down 5 from October 2016 respectively. 4, up 0. 3. In addition, the mainland first-line brands 7W and 9W high prices are Tsinghua Tongfang and Foshan Lighting respectively, respectively, RMB 31. 5, 29. 9 yuan. In the European and American markets, the average price of 40W and 60 w led bulbs in the United States in December 2016 was 15. 5% respectively. 9, natural 20. $5, down 7 from October of the same year. 6, 2. 4, the former to Cree bi-monthly decline of 12. More than 8, the latter fell by Philips in two months. More than 6; The average price of 40W and 60W grade LED bulbs in Europe is 7. 0 euro (About 7. $3)9. 4 euros (About 9. $9)Compared with October, it rose by 4. 5, 19, the former to Le Jin rose by 37. 1 is more, the latter is also up 47 with lejin. 3 High. In December 4, 2016, the higher price lumens per unit of 0W and 60W grades were Philips and Osram in the Korean market, respectively, 133. 3 lm/USD, 262. 1 lm/US dollar; In addition, the average luminous efficiency of 40W and 60W grades is 84 for Toshiba in Japan. 2 lm/W, 107. 8 lm/W. In December 2016, the average price of 40W and 60 w led bulbs in the United States was 15. 9, natural 20. $5, down 7 from October. 6, 2. 4. The price difference between the two is enlarged to 4. Six dollars.