Nora Lighting NIO-4RC50XHW/HL 4" Iolite LED Round Adjustable Cone Reflector, 1500lm/2000lm/2500lm (varies by housing), 5000K - Haze Reflector / White Flange Operating Temperature_-22°F to 122°F Stainless Steel Features: - 125

Stainless Steel   Features: - 125 VAC

Mounting Type: Bolt-On The bolt-on mounting type ensures secure installation

Their cast bronze construction assures ground path continuity and provides excellent corrosion protection in damp locations

Sturdy Construction: Welded for enhanced strength and reliability

the faceplate is perfectly sized to cover your ELST21

Nora Lighting NIO-4RC50XHW/HL 4" Iolite LED Round Adjustable Cone Reflector, 1500lm/2000lm/2500lm (varies by housing), 5000K - Haze Reflector / White Flange Operating Temperature_-22°F to 122°F Stainless Steel Features: - 1254 Iolite luminaires can be specified for use in new construction or remodel applications. Die cast adjustable cone reflectors optimize visual cut off and adjustable to aim the light source in the desired direction. Color Temperatures: 5000K Lumens Wattage: 800lm 14W (NHIOICD 48, NHIOICDCP 48, NHRIOIC 48) 1000lm 14W (NHIOICD 48, NHIOICDCP 48, NHRIOIC 48) 1500lm 20W (NHIOICD 415, NHIOICDCP 415) 2000lm 24W (NHIOICD 420, NHIOICDCP 420) 2500lm 28W (NHIOICD