The credit control area is an organizational unit that specifies and checks a credit limit for customers. Credit control area can includes one or more company codes.he credit control area is an organizational unit that specifies and checks a credit limit for customers. Credit control area can includes one or more company codes.
Lighting power density (LPD) is defined as the total amount of lighting power, in watts, provided to a given floor area, in square feet. A conventional general office lighting design has an LPD around 1.2 W/ft2, while an optimized design can be 0.8 W/ft2 or below.
Answer: SMD is one of the componets,it is short for theSurface Mounted Device. Qustion three: What is high power led ? Answer: High power led is a kind of light emitting diodes with big rated current,the working current can reach 1W,2W even higher while the current of the common light is usually 0.05W.