High-power LED frosted opal thermal plastic candle bulbs. These top-quality bulbs utilize the latest in LED lighting technology. They are not only ultra energy saving (only 4W) but they give approximately equivalent light output to 40W standard bulbs! These LED bulbs are manufactured to the highest possible standards, with 400 lumens. The bulbs are a low-cost item to run using only 4 watts of power and have a 20,000-hour lifetime rating, which will save you a substantial amount of money over that duration. Due to the high-quality LED chips used, the colour 3000K (Warm White) will never differ or gradually fade. LED Technology is developing so rapidly, that we fly these in from the Far East to ensure you get the very latest specification. Ideal for use in kitchens, dining rooms, hallways, living rooms, hallways, bedrooms and more!