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1. HOUSING:
Fabricated from plastic die molded
Conforming to international standard as applicable for 200 / 300 mm dia signals
espectively, with Lens.
2. OPTICAL SYSTEM:
200-mm dia LED illuminated optical plate comprising numbers of 5-mm dia LED’s,
spaced at a pitch of 10 mm in an organized matrix. Amber / Red color
300-mm dia LED illuminated optical plate
Red ball type: ultra bright led @ pitch of 10mm
400 CD o/p 10 watts. max
Amber ball type: ultra bright LED @ pitch of 10 mm
400 CD, o/p 10 watts max
Green ball / Arrow type: super ultra bright led @ pitch of
10 mm 300 CD TYPICAL, O/P 13 WATTS max
3. POWER REQUIREMENT:
24 / 48 VOLTS D.C. or 110 / 220 VOLTS A.C.
4. CIRCUIT DESCRIPTION:
LED’s are soldered in Glass Epoxy PCB The LED’s are operated in a multi channel
series/parallel matrix and are multiplexed pulse operated at high frequency, high
intensity and low duty cycle to obtain maximum visible brightness at minimum POWER
consumption. The electronic circuit is built in the unit itself. With tinted lens for
protection in a sealed beam type plastic housing
With built in photo-electric switch to reduce intensity / wattage during night
time-optional.
5. DIMENSIONS:
12” / 8” DIA.
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