TA的每日心情 | 奋斗 2014-7-16 09:10 |
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签到天数: 361 天 连续签到: 1 天 [LV.8]以坛为家I
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STEVAL-ILH002V1演示板代表电子镇流器HID灯。The STEVAL-ILH002V1 demonstration board represents an electronic ballast for HID lamp.Unlike fluorescent lamps, HID lamp ballasts must be specifically designed for the lamp type and wattage used.HID lamps require a warm-up period to achieve full light output, and in some cases require several minutes before they can be re-ignited after they have been turned off.Metal halide lamps offer high efficacy, excellent color rendition, long service life, and good lumen maintenance. They are often used in outdoor applications and commercial interiors.The dimensions of the board are: W 76.55 mm, L 113 mm |
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