The S66-3340-V21 is designed for interior lighting of rooms with Armstrong suspended ceilings. The LED panel provides a soft and uniform luminous flux (3300 lm). The colour temperature of the luminaire is 4000K (neutral light), installation dimensions are 600x600 mm.
Models of this type are chosen for lighting rooms with a ceiling height of up to 3 metres. The luminaires are mounted in Armstrong using mounting frames.
The design of the device uses a matte diffuser. It is made of high-quality material (polycarbonate), which prevents yellowing during operation.
The robust metal housing has a high degree of protection (IP54), which protects the LED panel elements from the negative effects of dust and moisture. The operating temperature range is from -10°C to +50°C.
Due to the practical and reliable materials of the housing and resistance to voltage surges, this model of luminaire has a long service life.
The S66-3340-V21 is a good choice for balanced lighting in business centres, offices, educational institutions, hospitals, shopping malls, etc.
It is also the best option for showrooms and conference rooms. The luminaire ensures homogeneous brightness of the diffuser, which is an important design requirement for many customers.
The LED panel design meets the requirements of the national standard of Ukraine DSTU EN 62471:2017 for photobiological safety of LED lighting devices.
Models of the S66-3340-V21 series have a 5-year warranty period. They can operate for at least 50,000 hours (≈17 years at 8 hours of operation per day).
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