CMVision G60E26W-D150VL4W Modem CMVision 4 Watt E26 LED Light Bulb 270 Degree Wide Angle Warm White 3000-3500K, 4.9 x 2.8 x 2.8 inches, Warm White Unique Wide Angle Patent Design For Up To 270 Degree Special Ceramics Case Best For Heat Dissipation Designed for 110-240V AC power input and standard E26 medium base CMVision bulbs consume 70-90% less energy vs. incandescent and halogen bulbs, and approx. 40-60% less energy vs. CFL bulbs. Warm White 4W, 270 Degree, 250-350Lumin, E26 Base