Overview: The PHOS 85
downlight compact is a small, efficient projector designed for near-invisible installation in false ceilings. It features a magnetic mount and rotating focus for quick setup and adjustment. The device uses advanced LED technology and includes a fan for cooling.
Construction: The housing is made of powder-coated aluminum and steel, weighing 3.1 kg (6.8 lbs). It lacks an on/off switch and has an IP rating of 20, suitable for dry interior installations.
Operating Conditions: Designed for in-ceiling installation in dry interiors, it operates in ambient temperatures from -30°C to +35°C with active cooling at 27 dBA.
Light Source and Optics: The projector uses an 80 W High Power LED, delivering 4,729 lumens with an efficiency of 55 lumens per watt. It has a color temperature range of 6,300 – 6,700 K and a color rendering index of Ra >70. The LED has an estimated lifetime of 35,000 hours (L70). The standard lens has a focal length of 85 mm, and the gobo size is Ø 50.0 mm with an image size of Ø 40.0 mm. It meets photobiological safety standards RG-2.
Electrical Specifications: The device operates on 220 - 240V AC, 50/60 Hz, with a power consumption of 86 W and a power factor of 0.95. It is classified as electrical protection class II and is not dimmable. The maximum number of devices per circuit breaker B16A/C16A is 15/25.
Additional Information: The device is available in white, black, and silver, with item numbers 20852910, 20852920, and 20852930, respectively. Custom glass gobos can be created based on digital artwork.
Projection Details: The document includes a table of illuminance values at various distances, indicating the maximum projection diameter with a Ø 40 mm image. The projection is circular, and the results are approximate.
Contact Information: Derksen Lichttechnik GmbH, Johannes-Rau-Allee 4, 45889 Gelsenkirchen, Germany. Tel.: +49 209 98070-0, Email:
[email protected], Website: www.derksen.de