What is TommaTech Walkway Solar LED Lighting 4 M 20 W?
This product is the 4 M, 20 W model of a walkway and garden type solar lighting series that brings together a solar panel and lithium battery energy storage. It works without a grid connection and creates no bill costs.
Key technical specifications
- LFP (new-generation lithium) battery technology
- Automatic DIM with microwave sensor
- Two options for daily operating time (autonomy): min. 1 days and min. 2 days
- Autonomy can be extended to 4-6 days with smart power management
- Open-circuit, short-circuit, overpower and polarity protection
- IP65-compatible system components
- 5-year product warranty
Which projects is it suitable for?
It can be used in parks, gardens, residential and business paths, walking areas inside residential complexes and open areas where running power is difficult or expensive.
The 4 M designation is part of the model description in the product name; for exact values such as pole height and dimensions, the datasheet should be the basis. Since the autonomy option and DIM setting are determined according to project needs, the night operating time and the usage intensity of the area are clarified at the quote stage.
The high-power 20 W LED module can provide sufficient illumination not only along walkways but also at small car parks and entrance areas; even so, the real illumination depends on pole height and fixture spacing.
Use in Antalya and Solar Nexo support
Antalya's high sunshine makes it easy for solar lighting to charge its battery regularly. The autonomy choice should be made according to the project's night operating time and DIM profile. Solar Nexo supplies the product, designs the pole layout and lighting plan, carries out installation and commissioning, and provides technical support. The datasheet can be downloaded from the product page.

