Omnilux PAR-38 230V COB 18W E-27 LED 1800k-3000k dim2warm; when dimming, the light color changes, comparable to incandescent and halogen lamps, from 3000 K to 1800 K; Technical data: Operating voltage (lamps): 220 - 240; Power Rating: 18 W; Base / socket: E27; Beam angle (illuminant): 38 °; Color rendering index (CRI) greater than: 90 Ra; Lifetime: 15000 h; Luminous flux: 1440 lm; Energy efficiency class: A;