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Recessed
4″ Tunable White Koto™: the parts
Tunable White Koto System

4″ Tunable White Koto™

The 4″ Tunable White Koto IC airtight housing, with the driver built in. 1,000 or 1,250 lumens.See more specs

Output · lumens (watts)

  • 1000 · 1250 lm 14 · 18.3 W

Color temperature

  • 1800K–4000K
  • 2700K–6500K

Dimming

Dual Channel 0-10V

Voltage

120-277V AC

  • Integrated LED
  • Dimmable
  • CRI 95+
  • IC rated
  • Airtight
  • Damp location
  • Wet location
  • Title 24 compliant
  • ENERGY STAR compliant
  • 50,000 hours
  • 5-year limited warranty
  • Award: Archello Awards 2023, Longlisted
  • Winner: Architectural SSL PIA 2019
  • Award: IES Progress Report 2022, Selection

Items

Build one part at a time, or the whole set, with a tab per part.
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Details & Specs

Key Features

  • IC AIRTIGHT FOR DIRECT CONTACT WITH INSULATION
  • 18°, 25°, 38°, 60° AND 90° BEAM ANGLE OPTIONS
  • DUAL CHANNEL 0-10V DIMMING
  • DAMP LOCATION RATED AND WET LOCATION RATED FOR WET LOCATION TRIMS
  • EXCELLENT COLOR RENDERING 95+ CRI
  • ENERGY STAR COMPLIANT
  • TITLE 24 JA8-2022 E-COMPLIANT
  • COVERED BY U.S. PATENTS AND PATENTS PENDING

The 4″ Tunable White Koto is an IC airtight housing with the driver built in. It delivers 1,000 or 1,250 lumens (14 W or 18.3 W) and tunes from 1800K to 4000K or from 2700K to 6500K, with Dual Channel 0-10V control, one channel for brightness and one for color, on 120–277V. Dims down to 1% with a compatible dimmer. Beam angles: 18°, 25°, 38°, 60° and 90°.

Specifications

14W / 18.3W, 1000 / 1250 lm, 120-277V AC/50-60Hz

Lumens

1000 · 1250 lm

Voltage

120-277V AC

Wattage

14 · 18.3 W

Dimmable

Dual Channel 0-10V

Color Temp.

1800K - 4000K, 2700K - 6500K

Lamp Type

LED

CRI

95+

Life Span

50,000 hours L70

Lumens

Up to 1250 Lumens

Voltage

120-277V AC/50-60Hz