3 RESULT AND DISCUSSION
Lighting mitigation which are used on different habitat should be considering five aspects. Aspects
which considered to be important are the how much light for human to perceive its surrounding
in terms of safety and consideration to nature, spectrum of lamp, intensity of light, direction of
light, and duration (Longcore& Rich 2016). Based on the survey at the park, lighting at Teras
Cikapundung has several functions. The main lighting is in the form of pole lighting which is used
to provide general lighting and provide a safety factor in the garden. The type of lamp used are
pole luminaires and provides lighting in a wide direction, with a light spread of more than 45˚
downward. This lamp functions as the lighting for the parking lot bordering the river area, lighting
the sitting area, and the amphitheater. The type of lamp used is an LED with the color spectrum
used is cold white or around 4000K.
The use of this pole lighting is considered to meet the standard of illumination at conservatory
area in terms of need, light direction, light intensity of light, and duration, but in terms of spectrum
which related to the types of lamp which is used is not correct, the use of LED light in cold
color temperature ca. 4000 K contain much blue spectrum in it is considered not appropriate for
conservation. The use of LED lighting could be altered with high pressure sodium lamp, or warm
white LED lamp which has long wavelength (Pawson & Bader 2014.)
The second lighting is accentuation lighting. The type of luminaire which is used are floor
mounted luminaires and provides lighting in a wide direction, with a light spread of more than 45˚
upward. This lamp functions as the lighting for accentuating trees. The type of lamp used is an
LED with the color spectrum used is warm white or around 3600 K.
The light used is an LED type but with a lower color temperature, around 3600 K, thus not too
harmful for the environment. The incorrect application comes from the type of luminaire which is
used; there should be a proper shielding to minimize light spill from the luminaire which causes
a lot of light to be wasted. Apart from having a harmful impact on pollution for nature, also in
a certain direction of view it will cause glare for visitors (Australian Government Department of
Environment and Energy 2019)
Figure 1. General illumination at Teras Cikapundung in the form of pole lighting.
Figure 2. Accent illumination at trees at Teras Cikapundung in the form of floor-mounted up-lighting.
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Lighting mitigation which are used on different habitat should be considering five aspects. Aspects
which considered to be important are the how much light for human to perceive its surrounding
in terms of safety and consideration to nature, spectrum of lamp, intensity of light, direction of
light, and duration (Longcore& Rich 2016). Based on the survey at the park, lighting at Teras
Cikapundung has several functions. The main lighting is in the form of pole lighting which is used
to provide general lighting and provide a safety factor in the garden. The type of lamp used are
pole luminaires and provides lighting in a wide direction, with a light spread of more than 45˚
downward. This lamp functions as the lighting for the parking lot bordering the river area, lighting
the sitting area, and the amphitheater. The type of lamp used is an LED with the color spectrum
used is cold white or around 4000K.
The use of this pole lighting is considered to meet the standard of illumination at conservatory
area in terms of need, light direction, light intensity of light, and duration, but in terms of spectrum
which related to the types of lamp which is used is not correct, the use of LED light in cold
color temperature ca. 4000 K contain much blue spectrum in it is considered not appropriate for
conservation. The use of LED lighting could be altered with high pressure sodium lamp, or warm
white LED lamp which has long wavelength (Pawson & Bader 2014.)
The second lighting is accentuation lighting. The type of luminaire which is used are floor
mounted luminaires and provides lighting in a wide direction, with a light spread of more than 45˚
upward. This lamp functions as the lighting for accentuating trees. The type of lamp used is an
LED with the color spectrum used is warm white or around 3600 K.
The light used is an LED type but with a lower color temperature, around 3600 K, thus not too
harmful for the environment. The incorrect application comes from the type of luminaire which is
used; there should be a proper shielding to minimize light spill from the luminaire which causes
a lot of light to be wasted. Apart from having a harmful impact on pollution for nature, also in
a certain direction of view it will cause glare for visitors (Australian Government Department of
Environment and Energy 2019)
Figure 1. General illumination at Teras Cikapundung in the form of pole lighting.
Figure 2. Accent illumination at trees at Teras Cikapundung in the form of floor-mounted up-lighting.
73