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Light Pole

Street light poles serve as the primary structural support for road lighting systems. Their main functions are to securely hold luminaires and allow for the adjustment of illumination angles, while also meeting requirements for wind resistance, corrosion protection, and aesthetic integration with the surrounding landscape. The classification, materials, structure, and application scenarios of streetlight poles are defined by specific standards.

Height: Pole height is selected based on road width and application. Standard streetlight poles typically range from 4 to 15 meters. Applications requiring heights above 15 meters generally fall into the category of medium to high-mast lighting systems.
Wind Resistance Rating: Standard poles are designed to withstand wind loads equivalent to Category 10 winds. In coastal and high-altitude areas, poles must be upgraded to resist Category 12 winds.
Corrosion Protection: Steel poles are commonly treated with hot-dip galvanizing followed by electrostatic powder coating. The minimum thickness for the zinc layer is 85 μm, and the powder coating must be at least 75 μm thick to ensure long-term weather resistance.
Foundation Requirements: Poles must be installed on concrete foundations with embedded anchor systems, including flanges and anchor bolts, to support the base. The dimensions of the foundation are determined by the pole’s height and weight to prevent tipping or overturning.

Multifunctional Pole

Multifunctional poles refer to specialized support structures used on urban main roads, expressways, highway interchanges, and large intersections. They feature long cantilevers (typically ≥6m), high load-bearing capacity (multiple signal sets + surveillance/display screens), and strong wind/earthquake resistance. Unlike smaller poles on secondary roads, these structures often reach heights of 6–8 meters or higher and require heavy-duty concrete foundations. They serve as the core load-bearing components for intelligent traffic signal systems.

Selection Recommendations:

Standard arterial roads: Prioritize single cantilever L-type (6–10m arm length);
Large intersections: Double cantilever T-type;
Expressways/highways with spans > 20m: Gantry-type;
Coastal/chemical zones: Upgrade to hot-dip galvanizing + nano-composite coating, or select stainless steel materials.

Recommended height(m)	Poles Thickness(mm)	Poles Flange Diameter(mm)	Arm Length(m)
5-6	4.5-5	50050020/55055020	1-1.6
7-8	5-6	50050020/55055020/60060020	1-1.9
9-12	6-8	60060020/60060025/70070020	1-2.2
13-16	10	70070025/75075025/80080025	1.1-2.6

Arm Thickness(mm)	Arm Flange Diameter(mm)	Diameter tube main pole(mm)
4-4.5	32032016/32032018	219, thickness 4.5~5. Cross arm 120 diameter tube + 100 square tube, thickness 4.
4.5-5	35035018/35035020	273, thickness 5~6. Cross arm 140 diameter tube + 120 square tube, thickness 4-4.5-5.
6-8	35035020/40040020	273, thickness 8. Cross arm 152 diameter tube + 120 square tube, thickness 5-6.
6-8	40040020/45045020	325, thickness 8~10. Cross arm 180 diameter tube + 150 square tube, thickness 6-8.

Street Light Pole

Height (mm)	Upper and bottom diameter (mm)	Thickness (mm)	Flange (mm)	Arm (mm)	Bearing area ( ㎡ )	Suggested Foundation Kit ( ㎡ )
6000	60-140	2.75	260*14	950*60	≤0.6	16*750
		3			0.6-0.8
		3.25			0.8-1.0
6500	60-140	2.75	260*14	950*60	≤0.6	16*750
		3			0.6-0.8
		3.25			0.8-1.0
7000	75-150	3	280*14	950*60	≤1.3	18*900
		3.25			≤1.5
		3.5			≤1.5
7500	75-175	3	300*14	950*60	≤1.3	18*900
		3.25			≤1.5
		3.5			≤1.5
8000	85-180	3	320*16	1100*60	≤1.3	20*1000
		3.25			≤1.5
		3.5			≤2.0
		3.75			≤2.0
		4			≤2.6
8500	85-180	3	320*16	1100*60	≤1.3	20*1000
		3.25			≤1.5
		3.5			≤2.0
		3.75			≤2.0
		4			≤2.6
9000	85-200	3.25	350*16	1100*60	≤2.0	20*1200
		3.5			≤2.0
		3.75			≤2.6
		4			≤3.0
9500	85-200	3.5	350*16	1100*60	≤2.0	22*1200
		3.75			≤2.6
		4			≤3.0
10000	85-200	4	400*20	1400*60	≤2.6	24*1200
	90-220	4.5	400*20		≤3.0	24*1500
	100-235	5	500*20		≤4.0	2415006
11000	90-220	4	400*20	1400*60	≤2.6	24*1200
	90-220	4.5	500*20		≤3.0	2412006
	100-235	5	500*25		≤4.0	2415006
11500		4.5	400*20	1400*60	≤2.6	24*1500
	90-220	5	500*20		≤3.0	2415006
	100-235	5	500*25		≤4.0	2415006