This floodlight of H.P. sodium light illuminates a larger area than the circular type of incandescent or mercury projector. Also used for funnel lighting and very efficient for use in dense fog. Vibration proof, water proof and airtight. Furnished without lamps. Accompanying ballast is another order.
This floodlight of H.P. sodium light illuminates a larger area than the circular type of incandescent or mercury projector. Also used for funnel lighting and very efficient for use in dense fog. Vibration proof, water proof and airtight. Furnished without lamps. Accompanying ballast is another order.
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