Hitachi will launch the following light-emitting LED bulb products

Hitachi Electric Co., Ltd. announced on February 19, 2013 that the company will introduce LED bulbs that are basically the same size and shape as small xenon bulbs, and that illuminate the light below (light distribution type below), mainly for chandeliers. The illuminating color of the 昼 white product achieves a brightness of 600 lm equivalent to a 50 W compact bulb with a power consumption of 5.4 W. According to the company, the luminous efficiency of the new product is 111.1 lm / W, "the top level in the industry."

The new product uses a gap structure that allows the LED module to efficiently dissipate heat, and improves heat dissipation. It can also be installed on lamps and closed lamps with insulation layers. Hitachi will also introduce a bulb color product of the same size and brightness (440 lm) equivalent to a 40W compact bulb. Prices are open and will be available on March 1, 2013.

Among lighting fixtures such as chandeliers using conventional small xenon bulbs, products that conform to the size and shape of small xenon bulbs have become widespread, and therefore, the market demand for E17 lamp LED bulbs of the same size as small xenon bulbs. Higher and higher.