100W street lights installed on Moroccan roads in Africa

Morocco is implementing a policy of "green energy transformation" and prioritizing energy-saving products in public lighting projects. The Leadray 100W solar street light can be adapted to scenarios such as urban main roads, suburban roads, and roads around ports.

The product must comply with the IEC62717 international standard to ensure electrical performance and thermal management standards are met to adapt to local high-temperature environments.

In the road renovation around the port in Jedidai City, the CMIM certification documents and IEC62717 testing reports of the products ensure compliance with local public lighting requirements. LED solar street lights have achieved a 45% reduction in energy consumption, with a power of 100W that meets both lighting needs and local energy consumption standards.

The 100W street lamp is a solar LED model with an IP65 protection level, suitable for local environments with high dust and large temperature differences between day and night. Some areas near the coast (such as Tangier) can be upgraded to an IP68 dustproof and waterproof level.

In addition, the color temperature ranges from 3000K to 5000K to ensure uniform road lighting, reduce glare, and meet the public lighting renovation needs of cities such as Casablanca and Jedidai.

We have checked the lighting and geological conditions of the installation site in advance to ensure that there are no palm trees or other obstructions within 10 meters of the solar panel installation area. In most areas of Morocco, the latitude is between 30 ° N and 36 ° N. It is recommended that the solar panels face south with an inclination angle of 35 ° -41 ° to maximize sunlight absorption.

At the same time, soil bearing capacity should be tested. The roadside is mostly sandy soil, and stability should be enhanced by replacing or deepening the foundation, avoiding underground pipelines, and avoiding interference caused by being too close to highway communication facilities.

Standardized installation process for solar street lights

(1) Stable foundation construction: The foundation of highway street lights needs to resist wind, sand, and vehicle vibrations. Excavate a foundation pit with a diameter of 1-1.2 meters and a depth of 1.2-1.5 meters, and lay a 10 centimeter thick gravel cushion layer to enhance drainage. Pre embed flanges and anchor bolts to ensure that the bolt position deviation is ≤ 2 millimeters.

After pouring concrete of C25 or above, cover and cure them. Summer curing should not be less than 7 days, and warning signs should be placed during the curing period to prevent construction vehicles from rolling over.

The top surface of the foundation should be kept level, with a flatness error of ≤ 3 millimeters.

(2) Assembly of lamp post and lighting fixtures: First, thread the wires into the lamp post, install the lamp arm, and preliminarily fix it. Thread the 100W lamp head power cord through the lamp arm and connect it to the wires inside the lamp post.

Distinguish the positive and negative poles according to the specifications, and seal the connection with waterproof tape and sand proof tape in a double-layer manner. When lifting, use a crane to vertically lift the lamp post, aligning the flange with the foundation bolts.

After tightening the nut, calibrate with a level to ensure that the verticality deviation of the lamp post is ≤ 1/1000. Finally, apply anti rust paint to the bolts to prevent wind and sand erosion.

(3) Solar module debugging: Fix the solar panel on the top bracket of the lamp post and adjust it to the preset tilt angle and orientation.

Connect the solar panel, controller, and battery in sequence, strictly distinguish between positive and negative poles to avoid short circuits.

After the wiring is completed, cover the solar panel with a black cloth to simulate a nighttime environment and test whether the lighting fixtures light up normally;

Simultaneously set the light control and time control parameters of the controller to match the lighting requirements of turning on lights in the evening and turning off lights in the early morning on highways.