LED PANEL LIGHT BACKLITE 40W 4400lm natural color 400K 120° IP20 60x60cm surface mount HPB4060ESF

Surface-mounted fixture with Backlite technology

The LED panel HPB4060 is designed for direct mounting on plaster or drywall, eliminating the need for additional frames or suspended systems. The Backlite technology ensures uniform, even light distribution across the entire surface—no bright spots or dark areas, eliminating glare and enhancing visual comfort in spaces requiring prolonged, calm illumination.

The 4000 K light temperature provides a natural white hue—neither too cold like 6500 K nor too warm like 3000 K. It is ideal for offices, classrooms, government buildings, and retail spaces where concentration and color accuracy are essential. A color rendering index (CRI) above 80 ensures materials, documents, and furniture appear with natural, true-to-life tones.

With a power of 40 W, the fixture produces a luminous flux of 4400 lm—achieving an efficiency of 110 lm/W. It operates on AC voltage 185–265 V, making it resistant to common network fluctuations. The power factor exceeds 0.9, indicating low electrical load and minimal interference in the power grid.

The service life exceeds 35 000 hours, with over 20 000 on/off cycles—ensuring durability under heavy daily use. Ignition time is less than 0.5 s—no delay upon switching on. The surface remains cool to the touch, eliminating burn risk even after extended operation.

The fixture is constructed from aluminum and polycarbonate, making it lightweight (~1.4 kg) and robust. Dimensions of 595×595 mm allow for easy installation in standard Armstrong ceiling grid systems—but thanks to the surface-mount adapter, no additional framework is required. This is a key advantage for renovations or buildings without suspended ceilings.

The IP20 protection rating indicates the panel is intended exclusively for dry indoor environments. CE and RoHS certifications confirm compliance with European safety and environmental standards. Energy class E (according to most sources) confirms its high efficiency compared to older linear fluorescent solutions.

Ideal for:

• Offices and conference rooms
• Schools and public institutions
• Retail stores and shopping centers
• Garages and warehouses
• Service spaces with modern interiors

Surface mounting is not only convenient for installers—it saves time and materials for end users. No substructure or construction work is needed—simply screw the panel directly onto the substrate and connect it.