Nora Lighting NIO-4PSTLNDC30XHZ/HL 4" Iolite PLUS Square Trimless Downlight, 1500lm/2000lm/2500lm (varies by housing), 3000K - Haze Temperature_4500K Koto Architectural Housing: 120/277V (0-10V/Triac/ELV)

Koto Architectural Housing: 120/277V (0-10V/Triac/ELV) or 120V (Triac/ELV) with optional Emergency Battery Backup

Special features such as OH/UG feed

Wall Mounting Arm for Split Solar Lights

Designed for professional performance

Nora Lighting NIO-4PSTLNDC30XHZ/HL 4" Iolite PLUS Square Trimless Downlight, 1500lm/2000lm/2500lm (varies by housing), 3000K - Haze Temperature_4500K Koto Architectural Housing: 120/277V (0-10V/Triac/ELV)4 PLUS Trimless Iolite reflectors have no exposed trim flange and do not extend beyond the ceiling plane. Iolite PLUS Trimless requires a PLUS Trimless Mud Ring and New Construction housing. Deep regressed cone reflectors optimize visual cut off. Color Temperatures: 3000K Lumens Wattage: 2100lm 20W (NHIOICD 4PS15, NHIOICDCP 4PS15) 2500lm 24W (NHIOICD 4PS20, NHIOICDCP 4PS20) 2850lm 28W (NHIOICD 4PS25, NHIOICDCP 4PS25) Optics Included: Spot, Narrow