LED Light, LED Lighting, Port Lighting manufacturer / supplier in China, offering High Mast 20m 30m 35m 40m 50m LED Square Lighting Park Lighting, Thermal Power Plant Flue Gas Treatment Uniform Flow Electrostatic Precipitator, Boiler Flue Gas Filter Uniform Flow Electrostatic Precipitator Esp and so on.
Min. Order / Reference FOB Price | |
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1 Piece | US $1.00/ Piece |
Local Area: | Beijing, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Color Temperature: | Pure White |
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Lamp Body Material: | Stainless Steel |
Pole Height: | 20-50m |
1.Fully enclosed worm double drum, increase the safety factor by 10 times, long lifetime.
2.The movable parts of the hook are installed on the lamp holder, which can be lowered to the ground for maintenance and avoid the risk of high-altitude operation.
3.Gear ratio is 53:1, raise and lower the lamp holder at an average speed of 2 m / min
4. The structure of worm makes the winch have self-locking function, which eliminates the hidden danger of lamp holder falling due to motor failure in the lifting process.
1. The control system consists of manual control and automatic control. The automatic control includes time control, photoelectric control and PLC control.
2. Photoelectric control is realized by the reaction of photoelectric switch to light, which is generally used in combination with time control.
3. PLC control is a complete intelligent control, through the pre-set program to complete opening and closing of the lights, can achieve multi-channel and single light control.
4.The control box is made of stainless steel or polycarbonate, with protection grade of IP65 and installed at the bottom of the pole body.