Opening Adjacency Lab…
Lighting Calculator
Checks a building or a space against the lighting power allowance in the Philippine Green Building Code. Enter the area and the use, and it gives the most lighting wattage allowed, compares it with what you have installed, and estimates the yearly lighting energy.
- The allowed lighting power, for the whole building or for separate uses.
- Whether the installed wattage is within the allowance.
- Yearly lighting energy from the operating schedule.
- Follows: Philippine Green Building Code, lighting power density.
- It checks power, not light levels. Whether a room is bright enough is a separate lighting design question.