How Much Light Does My Room Need? Lighting Design | Lighting Calculation Formula

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How Much Light Does My Room Need? Lighting Design | Lighting Calculation Formula - DayDayNews

How Much Light Does My Room Need? Lighting Design | Lighting Calculation Formula - DayDayNews

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Flower lovers who like flowers and plants all know that there are many types of flowers, and the flowers we see in our lives are just the tip of the iceberg. Among them, 6 kinds of flowers belong to "rogue flowers". The reason why they are called so is that they reproduce very qu - DayDayNews

Flower lovers who like flowers and plants all know that there are many types of flowers, and the flowers we see in our lives are just the tip of the iceberg. Among them, 6 kinds of flowers belong to "rogue flowers". The reason why they are called so is that they reproduce very qu

11 kinds of "rogue flowers", people who raise them will "regret" them, one tree will overrun them, and they can't be eradicated

05/31 1501

According to the Home Appliances News Network, in the small home appliance category in the first half of 2022, household hydrogen-rich water machine products once again set a new high in terminal sales growth rate. This will undoubtedly make many people once again pay attention t - DayDayNews

According to the Home Appliances News Network, in the small home appliance category in the first half of 2022, household hydrogen-rich water machine products once again set a new high in terminal sales growth rate. This will undoubtedly make many people once again pay attention t

A household hydrogen-rich water machine that has set a new growth rate in the home appliance industry, and an in-depth analysis of its future development trends

05/31 1208

It's hot summer, it's too hot, and it hardly rains, which is quite sad. There are no flowers in bloom. I just took pictures of Mars flowers and fragrant vines. I was too lazy to take a camera to take pictures in the garden. In fact, there are not many. In front of the porch at th - DayDayNews

It's hot summer, it's too hot, and it hardly rains, which is quite sad. There are no flowers in bloom. I just took pictures of Mars flowers and fragrant vines. I was too lazy to take a camera to take pictures in the garden. In fact, there are not many. In front of the porch at th

In the hot July, there are really not many flowers blooming, maybe more than 50 kinds | Gardener

05/31 1523

The old second-hand house was renovated to be used as a wedding room for the young couple. It was relatively old and not very functional, so it needed to be completely demolished and started over. - DayDayNews

The old second-hand house was renovated to be used as a wedding room for the young couple. It was relatively old and not very functional, so it needed to be completely demolished and started over.

95㎡ old house renovated as wedding room, simple log home

05/31 1243

Yangtze Daily Wuhan Client July 6 News On July 4, the team of Professor Lu Xinpei and Academician Pan Yuan from the School of Electrical and Electronic Engineering of Huazhong University of Science and Technology announced that they had successfully developed a new plasma air pur - DayDayNews

Yangtze Daily Wuhan Client July 6 News On July 4, the team of Professor Lu Xinpei and Academician Pan Yuan from the School of Electrical and Electronic Engineering of Huazhong University of Science and Technology announced that they had successfully developed a new plasma air pur

It takes 15 years to sharpen a "tool"! Huazhong University develops new plasma air purifier

05/31 1719

1. Selection of fresh air scheme 1.1 The fresh air volume of the air conditioning system should comply with the following regulations: (1) Not less than the fresh air volume required by personnel, and the larger of the two air volumes required to compensate for exhaust air and ma - DayDayNews

1. Selection of fresh air scheme 1.1 The fresh air volume of the air conditioning system should comply with the following regulations: (1) Not less than the fresh air volume required by personnel, and the larger of the two air volumes required to compensate for exhaust air and ma

Fresh air system design and fresh air volume calculation method

05/31 1238

With the upgrading of quality consumption and the deepening of smart kitchen scenarios, people have higher demands for kitchen and cooking life. As we all know, Chinese families are used to frying and frying, which inevitably produces a lot of fumes. However, traditional European - DayDayNews

With the upgrading of quality consumption and the deepening of smart kitchen scenarios, people have higher demands for kitchen and cooking life. As we all know, Chinese families are used to frying and frying, which inevitably produces a lot of fumes. However, traditional European

Linked smoke stove makes cooking more convenient and easier. Midea’s new quiet smoke stove set provides a new smart kitchen and home experience.

05/31 1786

Dear owners and friends who are renovating, will you encounter such problems when renovating? Today we will discuss how to effectively remove indoor formaldehyde. Formaldehyde is included in the list of carcinogens by the World Health Organization's International Agency for Resea - DayDayNews

Dear owners and friends who are renovating, will you encounter such problems when renovating? Today we will discuss how to effectively remove indoor formaldehyde. Formaldehyde is included in the list of carcinogens by the World Health Organization's International Agency for Resea

A 10-year veteran foreman tells you how to effectively remove indoor formaldehyde

05/31 1028

The weather is getting hotter, and hydration has become a daily necessity. Maybe many people are still relatively unfamiliar with electric thermos cups, and I am the same way - I have only used it for a year. - DayDayNews

The weather is getting hotter, and hydration has become a daily necessity. Maybe many people are still relatively unfamiliar with electric thermos cups, and I am the same way - I have only used it for a year.

How to choose an electric thermos cup? It took me a year to sum up this "three essentials" principle

05/31 1744

Blistering on the surface of gypsum mortar 1. Base material concrete wall: The surface has more pores, is dry, and no interface agent is applied Solution: Treat the wall in advance before construction and apply interface agent 2. Construction thickness and other factors: Construc - DayDayNews

Blistering on the surface of gypsum mortar 1. Base material concrete wall: The surface has more pores, is dry, and no interface agent is applied Solution: Treat the wall in advance before construction and apply interface agent 2. Construction thickness and other factors: Construc

Analysis and solutions to the causes of bubbling, hollowing, cracking, and powder loss on the surface of gypsum mortar

05/31 1656

The washing machine is definitely a very great invention. It frees up most women's hands and gives them more time to do other things. In fact, it’s not just women, there are also many men who wash clothes. Speaking of washing machines, we are all familiar with them. It is the mos - DayDayNews

The washing machine is definitely a very great invention. It frees up most women's hands and gives them more time to do other things. In fact, it’s not just women, there are also many men who wash clothes. Speaking of washing machines, we are all familiar with them. It is the mos

Why is the popular pulsator washing machine not mentioned now? The reason is actually very simple.

06/01 1660

The copper money grass grown in the porcelain vat originally looked ostentatious, with round leaves that looked like miniature lotus leaves. It was quite eye-catching when placed on the table. But I was negligent during the rest days a few days ago and left it outside the window - DayDayNews

The copper money grass grown in the porcelain vat originally looked ostentatious, with round leaves that looked like miniature lotus leaves. It was quite eye-catching when placed on the table. But I was negligent during the rest days a few days ago and left it outside the window

The miracle of copper money grass

06/01 1880

Recently, there are always complaints from flower lovers: after entering July, some flowers are like "little buffaloes". If they are not watered for a day, the leaves will droop immediately, like wilted eggplants, pitiful. Isn’t it said that “all flowers will be watered to death” - DayDayNews

Recently, there are always complaints from flower lovers: after entering July, some flowers are like "little buffaloes". If they are not watered for a day, the leaves will droop immediately, like wilted eggplants, pitiful. Isn’t it said that “all flowers will be watered to death”

After July and August, 9 kinds of flowers turn into "big buffaloes" and need to be watered vigorously to grow happily.

06/01 1801

Clivia is a plant that many people like. Although it is a herbaceous plant, it has a long lifespan. There are now Clivias that have survived for more than 20 years, so it is said that its lifespan may be longer. The quality of Clivia when grown is in good condition. With high qua - DayDayNews

Clivia is a plant that many people like. Although it is a herbaceous plant, it has a long lifespan. There are now Clivias that have survived for more than 20 years, so it is said that its lifespan may be longer. The quality of Clivia when grown is in good condition. With high qua

How to raise Clivia so that it can grow new leaves and bloom big flowers every year?

06/01 1019

Growing flowers can beautify your home, purify the air, be beneficial to home feng shui, and cultivate your mind... More and more people are growing flowers, and people's demand for plants is also growing. Many people know how to home furnishing. People who practice Feng Shui wil - DayDayNews

Growing flowers can beautify your home, purify the air, be beneficial to home feng shui, and cultivate your mind... More and more people are growing flowers, and people's demand for plants is also growing. Many people know how to home furnishing. People who practice Feng Shui wil

What kind of plants will be beneficial to home feng shui?

06/01 1950

[Design style]: Nordic log style [Designer]: Tian Zeng [Decoration community]: Zunyi Happy Home [Decoration area]: 127㎡ [Decoration type]: three bedrooms, two living rooms, one kitchen and two bathrooms 01 The living room abandons the overly complicated The texture and decoration - DayDayNews

[Design style]: Nordic log style [Designer]: Tian Zeng [Decoration community]: Zunyi Happy Home [Decoration area]: 127㎡ [Decoration type]: three bedrooms, two living rooms, one kitchen and two bathrooms 01 The living room abandons the overly complicated The texture and decoration

Ideal home decoration｜120㎡ Nordic log style, minimalist luxury and quality life

06/01 1699

Recently, Huang Muer, the daughter of well-known host Li Jing, posted a set of beautiful photos of herself. Judging from the IP address, she should be on vacation in Hainan with her friends. Many netizens said that this set of 9-square grid photos is really eye-catching, especial - DayDayNews

Recently, Huang Muer, the daughter of well-known host Li Jing, posted a set of beautiful photos of herself. Judging from the IP address, she should be on vacation in Hainan with her friends. Many netizens said that this set of 9-square grid photos is really eye-catching, especial

Li Jing’s 18-year-old daughter posted beautiful travel photos. She is about to enter a well-known American university and became a director at the age of 16.

06/01 1693

U.S. federal prosecutors said this week that six people have been indicted in four separate cryptocurrency fraud cases involving losses of more than $130 million, including the largest NFT scam ever charged. Prosecutors said the scheme involved a group called the Baller Ape Club, - DayDayNews

U.S. federal prosecutors said this week that six people have been indicted in four separate cryptocurrency fraud cases involving losses of more than $130 million, including the largest NFT scam ever charged. Prosecutors said the scheme involved a group called the Baller Ape Club,

Six people indicted in cryptocurrency and NFT fraud involving more than $130 million

06/01 1793

Gaming Industry Feeling Economic Pressure We're not quite in a full-blown global recession yet, but there are signs that it's already hitting the tech and gaming industries, as well as the entertainment industry as a whole. Now, a new report from Ampere Analytics predicts that af - DayDayNews

Gaming Industry Feeling Economic Pressure We're not quite in a full-blown global recession yet, but there are signs that it's already hitting the tech and gaming industries, as well as the entertainment industry as a whole. Now, a new report from Ampere Analytics predicts that af

The gaming industry is feeling economic pressure

06/01 1118

22. Automatic "danger altitude" testing will be performed on the radar altimeter. You should hear an audible warning. 23. Set the "Danger Height" index to 0 to eliminate the light and set it back to the desired height you did before. 24. Parking Brake – Disengage (move the joysti - DayDayNews

22. Automatic "danger altitude" testing will be performed on the radar altimeter. You should hear an audible warning. 23. Set the "Danger Height" index to 0 to eliminate the light and set it back to the desired height you did before. 24. Parking Brake – Disengage (move the joysti

DCS L-39 ALBATROS Chinese Guide 3.13 Takeoff

06/01 1349

Hello everyone, here are Wanshang’s growth notes, which use interesting words to describe personal growth and in-depth thinking. If you think the article has inspired you, you can follow me! I wish you all a useful start: I saw a question on the Internet: What is the most regretf - DayDayNews

Hello everyone, here are Wanshang’s growth notes, which use interesting words to describe personal growth and in-depth thinking. If you think the article has inspired you, you can follow me! I wish you all a useful start: I saw a question on the Internet: What is the most regretf

What is the thing you regret most so far?

06/01 1260

You, who have been working hard for your life, seem to spend every day in a hurry. You take a crowded subway across half of the city in the morning. At noon, you choose a set meal with fast delivery from the takeout. At night, you go home as fast as possible, hoping to finally do - DayDayNews

You, who have been working hard for your life, seem to spend every day in a hurry. You take a crowded subway across half of the city in the morning. At noon, you choose a set meal with fast delivery from the takeout. At night, you go home as fast as possible, hoping to finally do

How far are you from your ideal life?

06/01 1333