GEPS12-25U-EU – Tetra® 12V 25W LED Power Supply
The GEPS12-25U-EU is a compact and reliable 12VDC LED power supply designed specifically for Tetra® LED signage systems. It delivers dependable performance, high electrical protection and compatibility with all 12VDC Tetra products. The unit is CE and UKCA approved and backed by a standard five-year warranty.
Product Description
Engineered specifically for the signage industry, the GEPS12-25U-EU provides stable 12VDC power for illuminated signs and Tetra® LED modules. Its compact IP66-rated enclosure, integrated safety protections and wide operating-temperature range make it suitable for professional indoor and protected outdoor signage installations.
The power supply includes short-circuit, overload and over-temperature protection. It also offers SELV output, a power factor above 0.9 and 82% efficiency at full load.
Technical specification:
Specification | Details |
Product family | Tetra® LED Power Supplies |
Model | GEPS12-25U-EU |
Input voltage | 220–240VAC ±10% |
Input line current | 0.15A |
Input frequency | 50/60Hz |
Protection class | Class I |
Number of output channels | 1 |
Output voltage | 12VDC ±1VDC |
Rated output power | 25W |
Maximum output current | ≤1.1A, as stated in the manufacturer’s sheet |
Power factor | >0.9 at full load |
Total harmonic distortion | <20% at full load |
Efficiency at full load | 82% at 230VAC |
Dimmable | No |
Operating temperature | −25°C to +50°C |
Operating humidity | 10%–95%, non-condensing |
Storage temperature | −40°C to +85°C |
Maximum case temperature | 75°C at Tc point |
Environmental rating | IP66 |
Dimensions | 153 × 40 × 30mm |
Weight | 320g |
Output safety classification | SELV |
Compliance | CE, UKCA and RoHS |
Warranty | 5 years at 100% duty cycle and Tc = 45°C |

