Public Street Lighting with Solar Power

We provide energy-efficient and environmentally friendly public street lighting solutions by harnessing solar power. Public street lighting with PLTS (Solar Power Plants) not only illuminates roads, but also saves costs and reduces carbon emissions.

PT Sogy Energy Indonesia offers innovative and sustainable public street lighting (PJU) solutions by utilizing solar energy as the primary power source. Here's an explanation of this service:

Environmentally Friendly Technology

PJU powered by solar energy from PT Sogy Energy Indonesia uses high-quality solar panels to capture sunlight and convert it into electricity. This system produces no greenhouse gas emissions, making it very environmentally friendly and supporting efforts to reduce carbon footprint.

Standalone and Efficient Solution

Solar-powered PJU doesn't require a conventional electricity grid, making it ideal for remote locations or areas difficult to reach by the power grid. This system is equipped with energy storage batteries, allowing the lights to remain on at night or during cloudy weather. PT Sogy Energy Indonesia provides services from design, installation, and maintenance, ensuring customers achieve maximum results.

Advantages of PT Sogy Energy Indonesia's Service

PT Sogy Energy Indonesia has experience and expertise in renewable energy, enabling us to provide optimal solar-powered PJU solutions tailored to customer needs. We use high-quality components and the latest technology to ensure the performance and durability of the PJU system. PT Sogy Energy Indonesia also provides comprehensive after-sales services, including maintenance and repair, to ensure the PJU system continues to function properly.

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Here's a more detailed explanation of the types of Solar-Powered Public Street Lighting (PJUTS), how they work, and their advantages:

Types of Solar-Powered Public Street Lighting (PJUTS)

1. All-in-One PJUTS

Description: This type of PJUTS integrates all main components (solar panel, battery, controller, and LED lamp) into one compact unit. Its simple design makes it very easy and quick to install.

How It Works: The integrated solar panel absorbs solar energy during the day and converts it into electricity. The generated electricity is stored in the integrated battery. At night, a smart controller activates the LED lamp, using the energy stored in the battery.

Advantages and Suitable Use:

• Advantages:
  • Very easy and quick installation.
  • Compact and aesthetic design.
  • Suitable for areas with standard lighting needs.
• Suitable Use:
  • Residential streets.
  • Parks and recreational areas.
  • Parking lots.
  • Areas where grid electricity installation is difficult.

2. Split PJUTS

Description: This type of PJUTS has separate components, allowing flexibility in design and power adjustment. The solar panel, battery, controller, and LED lamp are installed independently.

How It Works: The separate solar panel is installed to get optimal sunlight exposure. The generated energy is flowed to the separate controller and battery. The controller regulates battery charging and discharging, and activates the LED lamp at night.

Advantages and Suitable Use:

• Advantages:
  • Design flexibility and power adjustment.
  • Suitable for areas with specific lighting needs.
  • Separate components facilitate easier replacement of damaged parts.
• Suitable Use:
  • Highways and toll roads.
  • Industrial and commercial areas.
  • Areas with high lighting requirements.
  • Areas requiring layout adjustments for components.

3. Hybrid PJUTS

Description: This type of PJUTS combines the use of solar energy and electricity from the PLN (national electricity grid) network. The system will switch to using PLN electricity if solar energy is insufficient.

How It Works: This system utilizes solar energy like a regular PJUTS. If solar energy is insufficient or the battery is almost depleted, the system will automatically switch to using electricity from the PLN grid. This system is equipped with a smart controller to regulate electricity usage from both sources.

Advantages and Suitable Use:

• Advantages:
  • Stable and reliable lighting, even in bad weather conditions.
  • Reduces reliance on fossil fuels.
  • Ensures lights are always on.
• Suitable Use:
  • Areas with frequently changing weather conditions.
  • Areas requiring very stable lighting.
  • Areas requiring guaranteed continuous lighting.

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By understanding the types of PJUTS and their advantages, we can choose the most suitable street lighting solution for every need. With solar-powered PJU services from PT Sogy Energy Indonesia, local governments, companies, or communities can enhance environmental safety and comfort, while also contributing to environmental preservation.