| Input voltage | 100-277 Vac 50/60Hz |
| Input current | 0.003A Max.@230Vac |
| Input wattage | <5.0W |
| Power factor | ≥0.5@230 Vac |
| Battery charging current | 350mA Max. |
| Battery charging time | >24h |
| Emergency output Voltage | 3W: 15-85VDC / 5W/8W: 30-240VDC |
| Storage Temperature | -20-40ºC |
| IP Rating | IP20 |
| Warranty | 3 Years |
Designed for LED fixtures, integrating a built-in battery for reliable emergency power. It features a self-diagnostic function and constant-power emergency output to ensure stable illumination during outages.
Equipped with multi-protection technology including battery overcharge/over-discharge protection, output overload protection, and short-circuit protection. A user-friendly test switch and LED indicator simplify maintenance.






1. Offices: Ensures corridors and exits maintain illumination.
2. Exhibition Halls: Quick <1-second switchover to backup power.
3. Hotels: Integrates with fire systems for public area evacuation.
4. Residential: Maintains light in stairs and entrances during outages.
5. Industrial: Provides stable emergency power for high-power LED fixtures.


We are a leading LED lighting manufacturer with our own factory. Our company specializes in the design, production, and distribution of high-quality LED lighting products. With years of experience in the industry, we have established a reputation for excellence and innovation. Our team of skilled professionals is dedicated to providing customers with the best products and services.


