Non-alcoholic fatty liver disease (NAFLD) is the build up of extra fat in liver cells that is not caused by alcohol. It is normal for the liver to contain some fat. However, if more than 5% â 10% percent of the liverâs weight is fat, then it is called a fatty liver (steatosis).
There are two main types of energy efficient light bulbs available in the UK. Compact Fluorescent Lamps (CFLs) and Light Emitting Diodes (LEDs). CFLs are a cost-effective option for most general lighting requirements. Replacing a traditional light bulb with a CFL of the same brightness will save you about Â£5 per year, or Â£70 over the lifetime of the bulb.
1) Replacement cost. A light bulb is no good if it doesn t last. In the long run, a $5.00 light bulb that lasts for 100 hours is cheaper than a $1.00 light bulb that lasts for 10 hours.2) Energy cost. You d probably like your light bulb to light, and for that you need energy.Energy consumption is measured in kilowatt hours.n the other hand, there are two other costs associated with a light bulb. 1) Replacement cost. A light bulb is no good if it doesn t last. In the long run, a $5.00 light bulb that lasts for 100 hours is cheaper than a $1.00 light bulb that lasts for 10 hours. 2) Energy cost.