Hitachi introduces the lower light distribution LED bulb with the same size as the small krypton bulb

Hitachi Electric Co., Ltd. (Headquarters: Tokyo) announced on February 19, 2013 that it will launch new LED light bulbs that are basically the same size and shape as small krypton bulbs and emit light downward (light distribution type below), mainly for pendant lamps Wait. The product whose light-emitting color is day and white achieves a brightness of 600lm equivalent to a 50W small bulb with a power consumption of 5.4W. According to the company, the luminous efficiency of the new product is 111.1lm / W, which is "the top level in the industry".

The new product uses a slit structure that allows the LED module to efficiently dissipate heat, which improves heat dissipation, and can also be installed on lamps and sealed lamps with heat insulation layers. Hitachi will also launch bulb-colored products of the same size and brightness (440lm) equivalent to 40W small bulbs. The prices are open and will be listed on March 1, 2013.

In lighting fixtures such as chandeliers that use traditional small krypton bulbs, products that match the size and shape of small krypton bulbs have been widely popularized. Therefore, the market demand for E17 LED bulbs with the same size as small krypton bulbs Higher and higher.

LED bulbs of the same size as small krypton bulbs. Mainly used for chandelier, etc.

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