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NU4RW-SUN

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Recessed LED Round Wall Wash

The NU4RW-SUN 4” recessed adjustable downlight by ALPHABET using SunLike® by Seoul Semiconductor produces a spectrum that mimics natural sunlight. Patented Tri-R phosphor technology combined with a violet LED chip enables human-centric lighting optimized for circadian rhythms and reduced blue light exposure. Offered standard with premium dimming using EldoLED 1% flicker-free drivers in 120V, 277V, and 347V. A minimalistic look is achieved with an ultrathin 1/16” trim that is only 5/16” wide. Color choices of both Trim and Bezel for a customized look. An adjustable Hot Aiming System allows tilt adjustments from 0° to 40° with 360° degree rotation. The aiming adjustments and locking mechanisms are accessible from below the ceiling while the reflector is installed, allowing for hot aiming. A complex tilting mechanism positions the tilting axis for the maximum optical performance at all angles.

Electrocoated 16 gauge cold rolled steel provides enhanced structural reinforcement and rust prevention. Superior flame retardant UL certified injection molded commercial grade LexanTM (PC) is used for the Frame and Regressed Bezel Trim. LexanTM provides unmatched durability/impact resistance, 250°F thermal resistance, and is UL tested for UV resistance and water exposure in outdoor applications. Thermally advanced anodized heat sink using 6063 alloy. Wet location rated is offered standard. 90min constant power IOTA emergency battery backup available in several power options.

An advanced mounting system allows for quick and secure installation with LED and Driver serviceability from below the ceiling. The LED assembly uses two die cast aluminum Mounting Clamp Grips (MCG) that swing out to tighten onto variable ceiling thicknesses ranging from 1/8” to 1-1/4“ thick. Integrated rubber feet on each MCG provide a non-slip vibration resistant installation. The hidden MCG system is accessible from below ceiling by removing the snap-in Lens/Bezel Assembly with either the included suction cup or a screwdriver blade. Integrated Bar Hangers feature integral toothed nails, T-bar mounting slots with locking holes, Tabs for joist positioning, and extendibility from 14-3/4” to 26”. Retrofit mounting option allows for installation from below ceiling by use of compact driver box. Ceiling cutout size is 4-3/8” diameter.
  • ETLus Listed to UL1598, cETL Listed to CSA C22.2 #250.0
  • Type Non-IC, IC, CP, Airtight ASTM Standard E283
  • Suitable for wet locations, IP65
  • Non-conductive, LexanTM dead-front construction
  • Made in the USA – meets the requirements of the Buy American provision within the ARRA

Additional Information

Features No
Standard LED Seoul, Other Standard LED
Color No
Color Tuning No
Human Centric SUNlike

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