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研究了环境温度改变时,对两种不同管壁厚度的紧凑型荧光型灯的光学、电学特性的影响,以及不同的折叠尺寸、电特性受环境温度改变的影响;推荐了合适的电流密度(0.27A/cm2)和薄管(0.65mm)紧凑荧光灯.“,”The influnce of two kinds of CFLs(compact fluorescent lamp) with different tube′s thicknes on optical and electrical characters is investigated,when surrounding temperature is changed,and when lamp′s bend size is different,optical and electrical characters are influnced by surrounding temperature changing,recommanded the best electric current density(0.27A/cm2) of lamp and 0.65 thin tube CFLs.