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- Indoor lighting
- Outdoor lighting
- Technical lighting
- LED bulbs
- LED strips and profiles
- LED power supplies
- Motion sensors and dusk switches
- Motion sensors
- Other
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Item specifics
- Light source type Integrated LED
- Housing colour White
- Housing material Aluminium
- Dimensions (L×W×H) 595 × 595 × 33 mm
- Mounting type Ceiling panel / modular recessed ceiling
- IP rating IP20
- Warranty 3 years
- Wattage 30 W
- Luminous flux 4200 lm
- Luminous efficacy (lm/W) 140 lm/W
- Colour temperature (CCT) 4000 K
- Light colour Neutral white
- Beam angle 120°
- Colour rendering index (CRI/Ra) ≥80
- Voltage 220–240 V AC
- Mains frequency 50–60 Hz
- Dimmable No
- Energy class C
- Rated Lifetime (hours) 25,000 h
- SKU 12782
- EAN 3801057127828
Product Description
Optonica 12782 is a 60×60 cm LED panel with 4000 K neutral white light for general lighting in offices, classrooms, shops and corridors. Its 30 W power and 4200 lm light output provide a luminous efficacy of 140 lm/W. The broad white light surface fits a modular ceiling and helps create a coordinated lighting arrangement across the room.
Neutral white light for offices and shops
4000 K is a practical choice for everyday work and spaces where a neutral white appearance is preferred. The fixed light tone makes it easy to specify matching panels throughout a room. Its 120° beam angle gives a broad distribution, while CRI ≥80 describes colour-rendering performance. Plan the number and position of panels according to work areas, room size and ceiling height.
30 W panel with STARSENSE driver
The included STARSENSE driver operates from a 220–240 V AC, 50–60 Hz supply. The panel is non-dimmable. The manufacturer specifies energy efficiency class C and consumption of 30 kWh per 1000 operating hours. These figures support comparisons when choosing lighting for several rooms or a larger installation.
Dimensions and use
The actual housing measures 595 × 595 × 33 mm for a nominal 600 × 600 mm ceiling module. The panel has a white aluminium body and an IP20 rating for dry indoor spaces. Surface-mounted or suspended installations require compatible accessories for this panel. The stated rated life is 25,000 hours, with a 3-year warranty.

