Study room is being a necessary part of the modern house, which not only for reading and study, but also a conversation space when we meet some guest. The study room is different from other space, as far as the illuminare concert, the lights are prefect to choose the tender lighting source, not just for bright lighting. It knows to us the lighting illumination is affect our mood and study efficiency.
So how many watts that suitable for use in study room make us feel comfortable?
In generally, each square meter of study room require 4 watts lighting, the number of those need according to the room size. If you room is 8 square meter, it’s better to choose the light power from 32 watts to 40 watts, 15 watts to 60 watts is fit for writing desk’s light.
What should be noticed while choosing illumination?
Most lamps are mounted on the ceiling of the room.
1. Choose utensils by purpose. Choose a direct-lit desk lamp with a reflector and a lower opening, and the lamp source is an incandescent lamp or a fluorescent lamp. Avoid that the lamp index is too dark to hurt the eyes or too bright and dazzling, and place a 60-watt lamp normally.
2. Adjust the position of the lampshade. In order to protect eyesight and avoid glare, the lampshade should be adjusted to a suitable position, with a distance of about 40cm and a horizontal distance of about 60cm from the light source. The inner wall of the lampshade should not be seen. The lower edge of the lampshade should be at a horizontal distance of about 60cmz. The inner wall of the lampshade cannot be seen, and the lower edge of the lampshade is flush with or under the eyes to prevent direct light or emission into the eyes of people.
What is the influence of Incandescent lamps, fluorescent lamps, energy-saving lamps to us?
1.Incandescent lamp: no saving energy, but no harm to our eyes
2.Fluorescent lamp: The white light is too reflective, which can easily cause visual fatigue if you look at it for a long time. Especially white paper is more reflective and can easily cause myopia. But if the office environment is yellow, it can effectively relieve visual fatigue.
3.Energy-saving lamps: Energy saving and long lifespan,
4.LED Lamps: Energy saving, long lifespan, less harm for our health, environmental Protection, Anti-high temperature, moisture-proof and waterproof, anti-leakage. But expensive than other lamps.
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Posted on 2024-11-14 14:33