This Integral 18.5W retrofit LED PAR lamp delivers brightness similar to a 120W halogen lamp, in warm white colour temperature. It features 1450lm Nominal Lumen output (1350 Useful Lumens), CRI >80 and 18 Nichia multi LEDs. With narrow 40 degree beam angle, it provides ideal object lighting for food in restaurants, artwork in galleries and any retail environment. Partcode: ILPAR3818D03KQKNA Quick Order Code: 673791 Range Name: Aldebran Product Type: PAR CE / RoHS: Yes Lamp Base: E27 Base Type: Edison screw Base Colour: Black Globe Finish: Clear Spot Type: High Power Eighteen LED Optic: Refractor Cover for enhanced light distribution Construction: Plastic and Aluminium heat-sink, Injection moulded diffuser Weight (Unpackaged Single Unit): 520g Lamp Fixing: Downlight Ampage: 115mA Frequency Range: 50 Hz Power Factor: >=0.70 Dimming: Dimmable with compatible dimmers Compatible Dimmer(s): Varilight JQP401W LVD Certified: Yes EN: EN-62560 Useful Lumens: 1 350lm (Rated luminous flux in a 90° cone) Lumens per Watt: 78.0lm/W Peak Intensity: 3 340Cd Colour Rendering Index (CRI): >=80 LED Manufacturer: Nichia LED Type: Surface mounted device (SMD) Instant on - Less than 1 second: Yes Switching Cycles: >12,500 X Lowest Operating Temperature: -20˚c Maximum Operating Temperature: 40˚c IP (Ingress Protection) Rating: IP20 Hg 0% (Mercury Free): Yes