Because in that area detailed
tasks are carried out so for that case for designing the bulbs the LUX factor
must be considered. As this work station is 40 inch by 40 inch so this 25 watt
lamp unable to provide luminous for caring out the detail work so for caring
out the detailed work the range of LUX is between 300-500 LUX and D category is
used for the bulbs.
As from the location the meeting
space room is about 40 inch into 20 inch into 10 inch high and for this
currently bulbs that are used are 4 fluorescent bulbs and it is 4 inch long and
this is also used for 8 hours. The lighting standards the range of LUX is
between 150-300 LUX 4inch tube lights and for the important visual task there
are lamps between every two chairs so and for this the lighting standards is
about 300-500 LUX and the category of bulbs is D.
For the last location the ceiling
of the shop is 15 inch and there are two bulbs sockets for the 60 inch into 60
inch for that case the range of LUX is required between 500-1000 LUX and the
bulbs are of 100 watt. The category of the bulb they must have to use is of E
category bulbs.
What bulbs and fixtures could or would help meet this standard
For the first location in the
open area the LED bulbs must used in the lamps because their LUX is equal that
is required for that place. The fixture that is used is the canopy because this
fixture is cheaper for that area and also energy efficient.
For the next place is the meeting
place in that place the fluorescent bulbs are used and the fixtures they are
following is the ceiling fixture because the height is just approximately equal
to 10 inches.
For the last location that is for
the shops the blubs that are used are the LED bulbs and for the fixture, the
ceiling fixture is used that will help to meet the standards.
What savings in energy and cost could be realized assume 1kwh cost 0.10
dollars. The answer should be a simple dollar per year calculations.
For the first location the bulb
is used for 8 hours so the price in dollar for the whole year will be 292
dollars.
For this meeting place there are
4 fluorescent bulbs are used and these bulbs are used for 8 hours per day so
the price in dollar for the whole year will be 1168 dollars.
Now for the last place 2 bulbs
are used for all day so their price for the whole year will be equal to 1752
dollars.
Any rebates available through consumers’ energy?
For the first location desk in
the open area there are rebates available because for that place LED lamps are
used.
For the meeting place also there
are rebates available because they are only used for 8 hours in the whole day.
There are no rebates available
for the shop because two bulbs are on for the whole day and night.