Comparison of indirect and direct illumination . lues of intensity in candle-power were read. Then byequation (6) the value of illumination in foot-candles was calculated. Thefollowing table shows these calculations. 30 A
LED Lighting: What is a Foot Candle & How is it Measured?
Solved 1001 P 12 + I + 4 where I is the light intensity | Chegg.com
Light and lighting . describes the nature of the lighting.The general illumination in the roomis about 3-4 foot-candles, an extraillumination of about 25 per cent, wherethe model stands being provided.Possibly the difference
What is a Foot Candle — How To Measure Light On Set