Classic filament LED bulbs give you the familiar feeling of classic incandescent bulbs but with the benefits of the long lasting LED technology. The LED candle bulb, is a good choice for people who are looking for a retrofit LED replacement, the LED candle provides 90% energy savings compared with conventional lamps. CorePro Glass LED bulbs provide excellent quality of light perfect for stairway lighting. By offering a lifetime of 15,000 hours, these dimmable LED bulbs also reduce maintenance costs.