Food was $12 per person for 150 guests while we bought our wine and beer for about $200-300. We spent about $600 in total for a wedding with 45 guests. We opted for self-catering with the menu made up of food that was easy to prepare in advance and reheat on the big day.
The lux (symbol: lx) is the SI unit of illuminance and luminous emittance, measuring luminous flux per unit area. It is equal to one lumen per square metre. In photometry, this is used as a measure of the intensity, as perceived by the human eye, of light that hits or passes through a surface.or monochromatic light of this wavelength, the amount of illuminance for a given amount of irradiance is maximum: 683.002 lux per W/m 2; the irradiance needed to make one lux at this wavelength is about 1.464 mW /m 2. Other wavelengths of visible light produce fewer lux per watt-per-meter-squared.
A lux meter is a device for measuring brightness, specifically, the intensity with which the brightness appears to the human eye. This is different than measurements of the actual light energy produced by or reflected from an object or light source. lux meter works by using a photo cell to capture light. The meter then converts this light to an electrical current, and measuring this current allows the device to calculate the lux value of the light it captured. Ad. The most common use of this type of meter is in photography and video filming.