Palü

The Palü is a recessed LED downlight with a deep reflector design and a large cut-off angle, available in six power levels from 7 to 40 W. It achieves a luminous flux of 340 to 4'085 lm with high colour rendering of Ra > 90 and an efficacy of up to 106 lm/W. Thanks to its die-cast aluminium heat sink and sealing rubber ring (IP44), it is suitable for both indoor and outdoor use. Various beam angles and a low glare rating down to UGR < 14 make it the professional choice for demanding applications.

Key facts:

• Deep reflector design with a large cut-off angle
• Die-cast aluminium heat sink for a long lifetime
• IP44 thanks to sealing rubber ring
• High colour rendering CRI90 with SDCM < 3
• Energy-saving luminous efficacy of 100-110 lm/W
• Various beam angles available
• Power levels adjustable via DIP switch
• Optionally available: narrow (24°) and wide (55°/60°) reflectors depending on size

Scope of delivery:

• 1x Palü downlight (in the selected power level, light colour and control)
• 1x separate control gear

Note: Further versions available on request

ELECTRONICS

• Primary voltage: 220 - 240 V AC / 50-60 Hz
• Secondary voltage: 33 - 38 V DC
• Control gear: Separate branded control gear
• Power: 7 / 10 / 18 / 25 / 30 / 40 W
• Maximum system power: 40 W
• Energy efficiency class: E

LIGHTING TECHNOLOGY

• Luminaire type: Downlight
• Light colour: 3'000 / 4'000 K
• Colour rendering: Ra > 90
• Maximum colour deviation: < 3 SDCM
• LED type: COB
• LED brand: Bridgelux
• LED efficacy: 110 lm/W
• Rated luminous flux: 340 - 420 lm (7 W) / 750 - 870 lm (10 W) / 1'230 - 1'480 lm (18 W) / 1'950 - 2'320 lm (25 W) / 2'600 - 3'060 lm (30 W) / 3'515 - 4'085 lm (40 W)
• Luminaire efficacy: up to 106 lm/W
• Light distribution: Symmetric
• Light emission: Direct
• Beam angle: 36° (standard), 24° / 55° / 60° on request
• Glare rating: UGR < 14 (10 W, 18 W, 30 W, 40 W) / UGR < 16 (25 W) / UGR < 19 (7 W)
• Lifetime: 50'000 h L80 B50

FUNCTIONALITY

• Dimmability: On/off, DALI
• Motion detector: No
• Presence detector: No
• Integrated emergency function: Yes (optional, on request)
• Application area: Indoor & outdoor

DIMENSIONS

• Diameter: 85 mm (7 W) / 110 mm (10 W) / 150 mm (18 W) / 170 mm (25 W) / 190 mm (30 W) / 240 mm (40 W)
• Head diameter: 62 mm (7 W) / 85 mm (10 W) / 115 mm (18 W) / 135 mm (25 W) / 156 mm (30 W) / 191 mm (40 W)
• Installation diameter: 67.8 mm (7 W) / 90 mm (10 W) / 119 mm (18 W) / 139 mm (25 W) / 157 mm (30 W) / 194 mm (40 W)
• Height: 56 mm (7 W) / 75 mm (10 W) / 97 mm (18 W) / 112 mm (25 W) / 120 mm (30 W) / 142 mm (40 W)
• Weight: 200 g (7 W) / 300 g (10 W) / 440 g (18 W) / 610 g (25 W) / 700 g (30 W) / 930 g (40 W)

MATERIAL

• Housing colour: White RAL 9016
• Light emission: aluminium + PC (transparent cover)

FURTHER DATA

• Protection rating: IP20 (inside) / IP44 (outside)
• Protection class: II
• Operating temperature: -20 to +45 °C
• Warranty: 5 years
• Certificates: CE, RoHS