Example of Road Lighting Simulation by TM LEDsvit

The lighting simulation below demonstrates a street lighting system using TM LEDsvit products. On a 7-meter-wide road with poles installed on one side every 30 meters, 30W LED luminaires with a brightness of 5,600 lumens are used in combination with a 250W photovoltaic module.

During the design phase, all requirements of Ukrainian standards (DBN B.2.5-28-2006) were taken into account.

Key Advantages of the Autonomous Solar-Powered Street Lighting System by LLC “Electronic Technologies of Ukraine”:

Energy Efficiency

The luminaires consume 1.5 to 2 times less electricity compared to conventional options. They do not overload power grid lines, reducing maintenance and repair costs. The most in-demand models have a power range from 30W to 45W.

Durability

The service life of the system ranges from 11 to 15 years with continuous use and up to 25 years if operated only at night. Key components have the following lifespans:

• Photovoltaic module: up to 25 years

• Gel battery, controller, and LED luminaire: 8–12 years

The system controller, which manages charge/discharge modes and lighting optimization, is based on MPPT technology. This allows for extended battery life and automatic adjustment of lighting modes based on time of day and season.

Robustness and Environmental Resistance

The luminaire housing is designed to prevent accumulation of dirt, debris, and water, which helps maintain efficient heat dissipation. The system is suitable for nearly all climates and operates in a wide temperature range from -60°C to +45°C.

Reliability

The system includes anti-vandal protection. The LED street lights are explosion- and fire-safe, offer high contrast light, start instantly, and operate silently. They are also flicker-free.

Color Rendering

The luminaires use LEDs by Seoul Semiconductor, known for excellent color characteristics. Their optimized lighting improves driver focus and road visibility.

LED luminaires by TM LEDsvit offer minimal inertia and fast response time—an essential feature for applications such as traffic signal lighting.

Ease of Installation

Installation is straightforward. A single light pole can accommodate two LED luminaires if needed.

System Components

• Photovoltaic Module: 250W (optional 150W or 400W)

• Wall-Mounted Junction Box

• Gel Battery: 55 Ah, 12V (other options available)

• MPPT System Controller

• LED Luminaire: 4,000 lm, 30W (options range from 15W to 45W)

• Wiring Kit: Includes all necessary elements with circuit breakers

• Mounting Kit: For panel, box, and luminaire on existing poles

• Remote Control: For configuration, management, and data collection