Home / Indoor Fixtures / Retrofit Kits / Light Engines / 4″ Round Light Engine 4″ Round Light Engine 4" Round Light Engine quantity Add to Quote SKU: RK-RLE-4 Categories: Indoor Fixtures, Light Engines, Retrofit Kits Description Additional information Description 4 inch 17W 2700/3000/4000/5000K 1200 Lumens Energy Star Additional information Spec Sheet #1Spec Sheet #2Spec Sheet #3 Related products 2×2 Flat Panel Lumens (lm): 4500Size: 2x2Watts (w): 30Add to Quote 8ft Linear Strip Lumens (lm): 11500Size: 8ftWatts (w): 80Add to Quote 2×2 Troffer Lumens (lm): 3000Size: 2x2Watts (w): 25Add to Quote 5″ Round Light Engine Lumens (lm): 1700Size: 5 inchWatts (w): 23Add to Quote