Global LED light bulb shipments increased to 1 billion 100 million in 2014 to analyze the application trend of crystal

In 2014, LED lighting industry usher in a period of rapid growth, according to the digital crystal electric revealed in the LED Asia Pacific Seminar on the development of standards and specifications, the global LED lighting shipments from 520 million in 2014 2013, doubled to 1 billion 100 million, while the tube is from 230 million in 2013, in 2014 rose to 400 million only. The design of LED chip continues to 6-12 months in the frequency of LED package and continued to change dynasties, a 1-2 technological change.

Source: Philips (left) /OSRAM (right)

Crystal power in the seminar on the application of LED lighting trend analysis. In order to G9 lights, lumen number increased from 100lm to 200lm and 250lm, with the increase in the number of lumens, G9 lamp cooling problem has become a major challenge manufacturers. Candle lamp design is also more and more bright trend, from the past 150lm to 400lm, and even will be pushed to 600lm.

Source: billion light

The application of the market from the bulb's point of view, the current mainstream is to replace the 40W and replace the 60W two, replacing the 40W, more than 450 lumens LED bulb factory price has come to $2-3 levels, instead of 60W, LM values greater than 800 LED bulb price is about $3-5, city price is 2-2.5 times the prices, market price continues to decline with the display of ex factory price, the original estimate had already come to the sweet spot.

Photograph: Luanda

In the LED lamp, mainly 1200lm, 1600lm and 2200lm specifications, including LED, 1200lm lamp factory price of approximately US $3-5, system of luminous efficiency is about 70lm/W, LED lamp 1600lm ex factory price is $6-8, the system efficiency is 90lm/W, in addition, 2200lm tube high order ex factory price is $10-15 system, the luminous efficiency reached 100lm/W.

Source: GE lighting

Flat lamp 2 '*2' with the groove type lamp depends on the luminous efficiency of price performance, in general, more than 3000 lumens of ex factory price of approximately US $40-60, the luminous efficiency of 100lm/W system, with more than 2500lm products, the factory price of about US $30-40, the luminous efficiency system for 90lm/W.