2-Pack Sunlite 1x4 Foot LED Lay-in Light Panel Fixtures, Color Tunable (35K/40K/50K), Power Tunable (20W/30W/40W), 120/277 Volt, Dimmable, White Finish, 50,000 Hour Life Span, ETL & DLC Listed 50K - Super White Produces a spectacular warm white

Produces a spectacular warm white light at 1000 lumens

1 inch WIDTH x 48

Philips 30336-2 - LU50 - HPS - 50 Watt Ceramalux - High Pressure Sodium - ANSI S68 - Medium Base - C50S68/M PH Color/Finish: Clear

This tunable fixture features innovative technology that allows you to choose the color temperature with a switch at the time of installation

SYLVANIA 67524 - LU400/D - HPS 400 Watt - Lumalux - High Pressure Sodium - ANSI S51 - Mogul Base

2-Pack Sunlite 1x4 Foot LED Lay-in Light Panel Fixtures, Color Tunable (35K/40K/50K), Power Tunable (20W/30W/40W), 120/277 Volt, Dimmable, White Finish, 50,000 Hour Life Span, ETL & DLC Listed 50K - Super White Produces a spectacular warm whiteSunlite 2 Pack LED Lay in Light Panel Fixtures are a long life, energy efficient replacement for fluorescent fixtures. These color and power tunable fixtures features innovative technology that allows you to choose the color temperature and light output at the time of installation. Select 3500K Neutral White, 4000K Cool White, or 5000K Super White depending on your preference using a switch located on the back. A second switch allows you to select