2023 Author: Philip Bishop | [email protected]. Last modified: 2023-05-24 22:24
In order not to overpay for extra watts and correctly place lighting sources around the house, you need to decide in advance on the type of light bulb and its power. It is extremely important to choose lamps of such illumination so that a person is comfortable in a particular room. This value is measured in lux, equal to the luminous flux that falls on the area of the surface under consideration.
There are three types of lamp brightness:
• dim, suitable for the bedroom;
• medium - for a bathroom and an office;
• bright - for the living room, kitchen, hall.
It is extremely important to calculate the illumination level, approximately this can be done according to the formula P = p S / N, where P is the power, S is the area, N is the number of lamps. Naturally, this process has errors, and the results will be approximate.
We calculate power quickly and accurately
Taking into account these features, it is rational to make calculations of the recommended power using an online energy consumption calculator. To do this, you need to enter into the program the data of the room, the length and width of the room, as well as the number of lamps used and its type. In the last line, select the type of room and click the "Calculate" button. In a few seconds, the result of the lamp power will appear, taking into account the previously specified data. The probability of an error is minimal, the main thing is to correctly indicate the necessary parameters for the calculation online.
When using the energy consumption calculator, you should take into account that lighting is divided into
main and local, main light and additional sources (floor lamps, sconces, lamps). And the intensity of the luminous flux for different sources of artificial lighting differs from each other.
|Number of lamps||PC|
| Lamp type
Calculators from wpcalc.com
Provided that all the nuances of the installation of lighting fixtures are followed, you can achieve accurate lighting calculation results using an online calculator.