Linear LED fixture HR-LH-WW-W-PT 37031

Linear recessed ceiling fixture with raster diffuser

The fixture is designed for ceiling installation in indoor environments – ideal for offices, schools, healthcare facilities, and warehouses. Its construction enables safe and clean recessed mounting without the need for additional covers or brackets. The white plastic raster diffuser evenly disperses light while minimizing glare – a UGR value below 17 ensures no visual discomfort, even during prolonged exposure.

Light is emitted by integrated SMD LED sources with a color temperature of 3000 K – warm white, naturally comfortable for the eyes. The luminous flux is 4950 lm, with a luminous efficacy of 118 lm/W, combining high efficiency with low power consumption (42 W). The color rendering index Ra=80 ensures accurate color representation, critical in environments where visual precision matters.

The fixture does not support dimming – operates only at full power. The quick-connect spring terminal block simplifies installation for electricians: conductors with cross-sections of 1.5–2.5 mm² can be inserted without tools, forming a secure and durable connection. Protection class I requires connection to an earth protective conductor – standard for metal-enclosed devices.

The housing, made of steel and plastic, ensures resistance to mechanical damage and corrosion in dry conditions. IP20 rating indicates the fixture is not suitable for damp environments – intended exclusively for dry indoor spaces. Operating temperature range is limited to 5–25°C – not suitable for installation in unheated areas.

Lifespan is 50 000 hours with at least 90% luminous flux retention (L90B10). Switching cycle endurance ≥30 000 cycles ensures resilience against frequent on/off operations – no risk of premature failure due to automation or manual control. Color consistency ≤6 SDCM guarantees uniform light color across multiple fixtures within the same facility.

Dimensions: 875×70×52 mm – compact and easily integrable with acoustic or panel ceiling systems.