Energy unit production workshop is originally used 36 watt fluorescent lighting, a year about 627 thousand yuan electricity; energy saving lighting, replace the original fluorescent lamp 2460 using 2460 LED 16 watt fluorescent lamp; a year is about 369 thousand yuan.
Q:Do the statutory holidays allow schools to assign homework to students?
The forty-sixth article states: "citizens of the People's Republic of China have the right and obligation to receive education.
Q:How much does LED lighting save more than regular lighting?
. If it is energy-saving effect of lamps and lanterns, the key is to see whether the design is reasonable.
Q:What is lighting energy-saving?
Lighting comes mainly from light energy converted from electric energy, which comes from the burning of fossil fuels.
Q:Zhengzhou Chuangxing for Lighting Design Co. Ltd?
When lights represent cities and buildings, we become bridges to owners, architects, and luminaries.
Q:What is outdoor theme lighting?
Outdoor theme lighting refers to the general market, hotels, office buildings outside lighting, theme lighting is what festivals or major festivals or marketing,
Q:In the application of the following electrical appliances, what is said is incorrect
Are connected in series between small color bulbs B, on the edge of the road, so the option B either.
Q:Voltage of lighting circuit in China
The series circuit current is equal, 50 lights are connected in series, and the current flowing through them is equal, which is 200mA=0.2A;
Q:Every home needs lighting bulbs, which are popular on the market now
when the electronic energy-saving lamp works normally, the current is 0.05A;
Q:Lighting line connections?
Series circuit: a circuit consisting of elements connected sequentially.