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FL50 LED Tower Flood Light
√ Tower Illumination
√ Flight Corridor
√ Identification Sign Illumination
FL50 is a flood light special designed for
illumination of offshore wind turbine towers.
Very low power consumption for same light
flux compared to conventional incandescent
or halogen lamps. Designed with narrow
horizontal light angle and wide vertical light
angle. This gives a good illumination of the
tower or identification signs, with minimum
light seen from the opposite side of the
tower. The light source is based on the well
known technology from BTI's LA series of
sign board lights. Housing is all seawater
resistant aluminum and a hood prevents
direct radiation of light in other directions
than against the tower. For illumination of
identification signs painted on the tower
one light is sufficient for each sign. For use
as flight corridor it is recommended to use
three lights for a uniform illumination of the
tower over 180 degree.
Technical Specifications:
Operating voltage:
Power consumption:
20-30V DC
24W
Colour:
Colour temperature:
Neutral white
5000K
Horizontal beam spread:
Vertical beam spread:
60 deg
90 deg
Example of tower light
for flight corridor
Make your solutions even brighter
Dialight BTI A/S
Bygmestervej 6 | 2400 Copenhagen NV | Denmark | P: +45 3581 5800 | E: [email protected] | www.dialightbti.com
180
120
180
1000
900
800
700
600
500
400
300
200
100
0
‐150
‐120
‐90
150
120
90
‐80
505
10
‐70
70
‐60
60
‐50
50
‐40
40
‐30
Horizontal
Vertical
30
‐20
‐10
0
10
Intensity cd
20
90
Mechanical outline