convertion, converter, convert, Online, item, items, online unit converter, units converter, online measures converter, online measures conversion , online luminance conversions, Apostilb, Blondel, Bril, Candela/Square Centimeter, Candela/Square Foot, Candela/Square Meter, Foot-Lambert, Lambert, Lumen/Square Centimeter/Steradian, Lumen/Square Foot/Steradian, Lumen/Square Meter/Steradian, Millilambert, Millinit, Nit, Skot, Stilb, Watt/Sq. Cm/Steradian (at 555nm)