I saw an product announcement a couple of months ago from TESS, a Taiwanese manufacturing company, for a 7W LED bulb that, at 560 lumens (lm), can serve as a replacement for a 40W incandescent bulb ...

TESS, a Taiwanese manufacturing company, recently introduced a 7W LED bulb that, at 560 lumens, can serve as a replacement for a typical 500-lumen, 40W incandescent bulb (Figure 1). TESS has received ...

Taiwan-based blank optical disc maker Ritek plans to introduce 7W LED light bulbs. There will also be a promotional campaign where consumers can buy one and get one free for NT$299. Market observers ...

DEC-A19-5X1W DécorLED Series comes with a softly-diffused, domed lens that directs light at a 95? beam and, requiring no special adapters, replaces 40W to 50W incandescent bulbs while consuming less ...

July average retail pricing for 7W LED (40W incandescent equivalent) light bulbs in the China market decreased 10.2% on month to CNY30.8 (US$4.9), while that for 9W ones (60W incandescent equivalent) ...