P4_LED High Mast

LED High Mast

1. Modular design,independent power supply, easy to achieve power changes without extra accessories and easy for rapid maintenance;
2. ADC12 die-casting aluminum, improve the performance against salt spray, gas corrosion, ultraviolet light. Extending the lifespan and reducing the light decay;
3. Professional light distribution for high pole lighting, high uniformity and utilization rate. Combined different light distribution to reduce light waste and pollution.

Separate module design, 240W each module integrated with driver, support 1-4 modules and fast maintenance. Hood design for option.


Adopt Integrated protection process combined diecasting and tempered glass, protecting from high density salt spray and other gas corrosion.


Professional light distribution with secondary optical design to meet high uniformity and utilization rate. Types of lens for improving light utilization and reduce light waste and pollution.


Equipped with independent bracket for setting the driver, better heat dissipation, and fast maintenance.


Flexible angle adjustment, interval 10 degree.


IP66. IK08. Built-in respirator to prevent water and fog inside the lamp.

Installation steps:

1. As shown in the figure, use M12 screws to install and fix the lamp to the lamp pole, and then lock it;

2. As shown in the wiring diagram, connect it correctly;

3. According to the actual installation requirements on site, adjust the required angle through the angle adjustment piece (0° when the mounting bracket is horizontal)


1. The lamps support vertical installation, ±90° tilt angle adjustment;

2. The scale of each small grid on the angle adjustment piece is 10°;

3. A 10mm Allen wrench (tightening strength is 18Nm) and an adjustable wrench will be used when installing the lamps.

Inspection after installation of lamps and lanterns:

1. Firmness, neatness; direction, angle.

2. The wire is not exposed and the wire sheath is not damaged.

3. Power-on inspection (the air switch and other devices need to be turned to the ON position); for the control system, etc., the overall joint adjustment is required, and the lamps with construction errors need to be powered off and re-installed

Open box to check

1.Before unpacking, check whether the packing box is damaged, check whether the attached technical documents, such as manuals and certificates of conformity, are complete, and check whether the lamp parts are damaged or loose.


1. Read the instruction manual carefully before using the product to avoid damage or accidents.

2. The lamps should be handled with care, and the non-installed parts of the lamps should be prevented from collision and scratches.

3. The wiring of the lamp should be correct, and the connection of the wire passing through the lamp should not bear additional external force and wear.

4. Before installing the lamps, the power supply must be cut off, and live work is strictly prohibited.

5. The lamp is not suitable for direct installation on the surface of common combustible materials.

6. If the lamps are not transported as a whole, the accessories need to be assembled on the lamps.

7. If the lamp is equipped with an air switch and other devices, it needs to be turned to the OFF position.

8. Use insulating gloves to ensure body insulation and avoid accidents.

9. The lamps and lanterns of the three-phase power supply system should be wired according to U, V, and W in order to ensure the three-phase balance of the power grid.

10. The lamps should be carefully checked before installation and use. If any abnormal phenomenon is found, please contact our company.

11. Before installation, ensure that the lamps are in good condition before they can be installed and used.

12. It should be fastened and reliable during installation.

13. Installation requires the guidance of relevant qualified personnel. Can be used indoor and outdoor. The foundation can support the light fixture.

14. The light source in this lamp can only be replaced by DIANMING employees, designated agents or persons with similar qualifications.

15. This product is maintenance-free and generally does not require maintenance. If you need maintenance, please contact our company.

Transportation and storage requirements

1. The lamps shall not be subjected to severe mechanical impact, exposure to sunlight and rain during transportation, and shall not be upside down.

2. Lamps should be stored in a warehouse with an ambient temperature of -30℃~+60℃, dry, clean and well-ventilated, without corrosive medium, and should be kept away from fire and heat sources