Lighting Color Temperature: Warm White 3000K, Natural White 4500K, Cool White 6500K. Mount Hole Size: 75-80 mm/2.95-3.34 inch. Lamp material: Aluminum Flame Retardant PC. 3 COLOR DIMMABLE - Warm White 3000K, Natural White 4500K, Cool White 6500K, 3 color dimming capabilities by switch, fit any mood or decor. HIGH QUALITY - LED recessed lights are eco-friendly, they don't contain mercury and don't emit UV or IR. EASY INSTALLATION - Recessed LED lights kits can be easily replace ordinary recessed light fixture.
Cutting Hole Size: 75-80 mm/2.95-3.34 inch. ENERGY SAVINGS - Replace 50W halogen bulb by 7W dimmable LED. Save over 85% energy on electricity of lighting.

10-40 Pack x 7W LED Downlight.