Ceiling light ORNO CERS LED 16W with microwave motion sensor, 1300 lm, IP65, 4000K, frosted polycarbonate, white, dimming function

ORNO CERS is a ceiling LED luminaire designed for general-purpose lighting where reliable automatic control and environmental protection are required. The fixture delivers 1300 lm from a 16W LED module at a neutral white 4000K colour temperature. A built-in microwave motion sensor enables automatic on/off switching and the integrated dimming function allows light level adjustment. The body with IP65 ingress protection and a frosted polycarbonate diffuser provides resistance to dust and water splashes, making the luminaire suitable for damp or dusty indoor and covered outdoor locations.

Advantages

The luminaire combines low energy consumption with stable light output and a neutral white tone for accurate colour rendering. The built-in microwave motion sensor offers reliable presence detection and automatic switching without external wiring for sensors. IP65-rated construction and a durable frosted polycarbonate diffuser ensure long-term performance in environments exposed to moisture or dust. The adjustable dimming function provides flexible light control for different tasks and helps extend LED lifetime.

Suitable for

• Corridors and hallways in residential and commercial buildings
• Stairwells and landings
• Garages, utility rooms and basements
• Covered outdoor areas such as porches and sheltered entrances

Key specifications

• Light source: LED module, 16W power consumption
• Luminous flux: 1300 lumens
• Colour temperature: 4000K (neutral white)
• Diffuser: frosted polycarbonate for even light distribution
• Ingress protection: IP65 (dust tight and protected against water jets/splashes)
• Motion detection: built-in microwave sensor for automatic switching
• Dimming: adjustable dimming function to set output level
• Mounting: ceiling-mounted fixture in white finish

How to use

Install the luminaire on a standard ceiling surface following local electrical regulations and ensuring power is disconnected before wiring. Connect the mains supply to the fixture terminals and secure the housing. Adjust the dimming setting and sensor sensitivity according to the installation instructions to achieve the desired switch-on behavior and light level. After installation the microwave sensor will detect movement and switch the light on automatically; manual adjustment of dimming lets you set a permanent lower light level if required.

Usage recommendations

For reliable sensor performance, avoid mounting the luminaire near large moving objects or surfaces that cause frequent false triggers. Periodically clean the frosted diffuser with a soft, damp cloth to maintain light output and check the fixture for signs of ingress or damage in harsh environments. Use the dimming feature to reduce energy consumption during low-activity periods and extend component life.