A. incandescent B. fluorescent C. energy - saving D. ordinary 相关知识点: 试题来源: 解析 C。解析:本题考查节能相关词汇。energy - saving表示节能的,使用节能灯泡能大大减少能源消耗。incandescent是白炽灯的;fluorescent是荧光的;ordinary是普通的,都不如energy - saving符合减少能源消耗这一要求。反馈...
Incandescent (60W)131.4394.2525.6657788.4525.6 CFL (20W)43.8131.4175.2219262.8175.2 LED (10W)21.965.787.6109.5131.487.6 Sign in to download hi-res image Fig. 2.Variation of energy consumption with number of lighting hours. View article Comparative analysis of the energy performance in green and non...
And don’t forget to choose LEDs for home lighting instead of incandescent lightbulbs!(Source: Dept. of Energy)Make Your Home More Energy EfficientGenerating electricity with solar power is one of the best ways to reduce your household electricity consumption and dependence on the utility grid....
–Using energy-saving light bulbs canreduce energywaste by more than 75 percent. –If every house throughout the country uses a compact fluorescent bulb (CFL) instead of an incandescent bulb, the amount of energy saved can provide lighting to 300 million households in a year. –Enjoy up to ...
aLED球泡灯的耗电功率在 10W以内,而一只传统白炽灯要耗电25W以上,所以LED照明灯具比传统光源节能在50%以上。 The LED ball soaks the lamp to consume the electric power in 10W, but a traditional incandescent lamp must consume above electricity 25W, therefore the LED illumination lamps and lanterns compar...
翻译结果1复制译文编辑译文朗读译文返回顶部 Low consumption province, energy-efficient than incandescent bulbs 翻译结果2复制译文编辑译文朗读译文返回顶部 The low province dawdles, save energy of more than the incandescent lamp bulb 翻译结果3复制译文编辑译文朗读译文返回顶部 ...
Finally, LED lamps are safer and more energy-efficient than energy-saving lamps. 6: The energy (in)efficiency of the incandescent light bulb was also questioned in the question “What percentage of the electricity consumed is lost in the form of heat when using an incandescent light bulb”. ...
Energy saving tips for the living roomReducing the energy usage of your TVReducing the energy usage of your laptops and computersEnergy saving tips for the kitchenEnergy saving tips for the utility roomHow to reduce energy consumption when washing clothesHow to reduce energy consumption when drying...
How LED lamps work How can you compare the efficiency of different kinds of lamps? What about the color? How much do energy-saving lamps actually save? Find out moreWhy ordinary (incandescent) lamps waste energyTo understand what's so good about energy-saving lamps, we first need to underst...
随着LED技术的高速发展LED照明逐渐成为新型绿色照明的不二之选。LED在发光原理、节能、环保的层面上都远远优于传统照明产品。 选择语言:从 到 翻译结果1翻译结果2 翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 LED bulb is to replace traditional incandescent bulbs, new energy-saving...