Hitachi Electric is developed to improve ease of use of small LED bulb

Hitachi electric (Tokyo headquarters) was developed to improve the ease of use of small LED bulb "LDA7D-G-E17/DS" and "LDA7L-G-E17/DS", and will go on sale in October 19, 2012 (Figure). The former is a natural light color, the latter for incandescent color. In addition to maintaining the same shape and size as the original product, these products increase the dimming circuit, and can also be used to support a dimmer for incandescent bulbs. New products for the use of "E17" light bulb. Brightness, the natural color of the product is 500lm (equivalent to 40W ordinary incandescent bulbs), incandescent color products for the 420lm (equivalent to 25W ordinary incandescent bulbs). New products to expand the scope of LED through the diffusion of light, and can reduce the optical illumination phenomenon of light diffusion, the range of irradiation lamp "incandescent lamp the same. In addition, the utility model can also be used for the construction of a gap structure of the LED module, which can also be used for the installation of a lamp and a sealed lamp which is arranged at the place where the insulation layer is laid. The size of the new product is 77 mm long and 35mm. Imagine the sale price of 4500 yen (including tax, about $360).