When a cat with CSD scratches or bites you, the bacteria is transferred to your bloodstream, causing cat scratch fever. You can also contract cat scratch fever by allowing a cat to lick your eyes or an open wound. Cat scratch disease symptoms include rash, fever, headache and sore throat.
LUX is an abbreviation for Lumens per square meter. Foot-candles equal the amount of Lumens per square feet of area. So, that one candlepower equivalent equals 12.57 lumens. And for you figuring out LED equivalents, first you must know how many lumens your LED's each produce. Then divide that value by 12.57 and you have candlepower of the LED. You don't have foot-candles, remember foot-candles are illuminance.
To start off, know if you are using a high-lumen light. Considering how times have changed, determining what qualifies as a high-lumen light can be a bit confusing. We refer to it as tactical level light, says Thomas Carlson, SureFire's public relations specialist. It used to be 80 lumens or higher, considered enough lumens to temporarily blind a person. But all companies have raised that bar to 300, 500, or even higher in lumen output.. The threshold still begins at 80 lumens, but the intensity of light available in that range has increased dramatically in recent years.