Save energy. The E14 LED bulb is only a 40W halogen bulb, which consumes only 10% of its energy, but still provides 400 lumens of warm white light and a precise light output of 3000K, which can save up to 90% of electricity bills. More energy efficient. Reliable qualities. E14 LED candle bulbs are environmentally friendly, lead or mercury free, and have no ultraviolet or infrared radiation. CE certified. The average service life is 25,000 hours and the service life is 27.4 years (3 hours per day). Extremely long life reduces lamp replacement frequency. Easy to install. The standard E14 base allows you to press the bulb into an empty slot in seconds without any tools. 270 degree full beam angle creates excellent all-around lighting effect. Open it now. It can be heated to full brightness without waiting when feeding Warm-up time is less than 0.5 seconds. Non-flickering light and zero glare can prevent eye fatigue and create a comfortable and stress-free atmosphere. Wide application. Suitable for general lighting and interior decoration: chandeliers, ceiling fans, pendants, living rooms, dining rooms, cafes, hotels, desk lamps, etc. If you have any questions, please contact us in time. LED Candle Bulb [Name]: Imported IC dimming LED [Shell material]: plastic coated aluminum [Heat dissipation material]: aluminum substrate + pure aluminum [Warranty]: three years [Type of 'power supply]: American imported IC power supply (dimming) [Input voltage]: 100V-240V, 50Hz/60Hz [Color temperature]: warm yellow (3000k) [Death type source: Third Commission 2835 [Size specifications]: 37*110 (3W/5W) [Lamp holder size]: small E14 screw mouth [Applicable places]: hall, bedroom, hotel, chandeliers, crystal lamps, table lamps, wall sconces, etc. (indoor use) Quantity delivered: 1*pcs