Series SR
The luminaires with independent solar power supply of the SR series are designed to illuminate with high uniformity billboards installed onesided or both side on the poles depending on the architectural projects.
The cutting-edge design with a pre-set in the construction of the luminaire directional angle of lighting, combined with excellent thermal performance ensure continued reliable operation of the luminaire even in harsh weather conditions.The innovative system solution is with high energy efficiency and long lifetime without the need of maintenance.
Specifications:
- Compact solution - all components are in one body;
- Maximum efficiency of utilization of solar energy for different latitudes;
- Possibility for intelligent mixed power supply (solar + conventional);
- Ecological - mercury and lead free;
- High energy efficiency;
- Long lifetime;
- No maintenance coast;
- High quality area illumination;
- Ergonomical light - close to natural light;
- Wide operating temperature range from -35° to +60°С.
Sample configurations are listed in the table:
| Luminaire type |
Real luminous flux /lm/ |
Energy capacity of the battery / W/h / |
Peak power of panel /Wp/ |
Authonomy in normal mode | Authonomy in late night dimming mode | Information for downloading |
|---|---|---|---|---|---|---|
| SR4 | 1 020 | 264 | 58 | 36 hours (3,1 nights) |
51 hours (4,2 nights) |
 SR |
| SR5 | 1 250 | 396 | 72 | 36 hours (3,1 nights) |
51 hours (4,2 nights) |
|
| SR-D8 | 1 820 | 594 | 128 | 36 hours (3,1 nights) |
51 hours (4,2 nights) |
|
| SR-D9 | 2 300 | 792 | 164 | 38 hours (3,2 nights) |
57 hours (4,7 nights) |
* Photometric data for the simulations is available upon request.
** ELTA-R adapts the products according to the specific geographical region and requirements of the customer!
Way of ordering - HERE.
