LL2031.511-US-SYM-1050-740: KREIS - [SYM] 100° - 60 W - 4000 K CRI 70 TECHNICAL INFORMATION: Certificates: UL; Mounting: Direct pole top mounting for 60mm top diameter; Housing: Corrosion resistant, die-cast, marine grade aluminum housing; Finishing: Chromate conversion pretreatment followed by electrostatic powder coating; Fasteners: Stainless steel (AISI 304 / EN 1.4301 grade); Gasket: Silicone; Glass / Diffusor: UV stable, bio-based polycarbonate diffusor; Impact protection: IK08; Ingress protection: IP66; Input voltage: 120-277V 50/60Hz; Insulation class: Class I; Weight: 11.7 lbs; LED module: High power LEDs on metal-core PCB; Driver: Internal LED driver; Driver surge protection: 6/6 kV; Power factor: > 0.95; Through wiring: Single cable entry; Operating temperature: -40...50°C; Cable: 0.5 m of flexible cable; DETAILS: Light distribution: [SYM] 100°; Delivered lumens flux: 5306 lm; Rated input power: 60 W; Colour temperature: 4000 K CRI 70; Luminaire efficacy: 89 lm/W; Lamp: 162 LED; MacAdam Ellipse: 3 SDCM OPTIONS: Control: On/Off, 0-10V; Product colours: Black, Dark grey, Anthracite grey, Light grey, White, Bronze, Custom colour (Please specify RAL code) EXTRAS: External surge protection: 10 kV; Luminaire body options: Double powder coating