Energy saving: -The innovative LED technology guarantees not only exceptional longevity, but also efficient lighting and significant energy savings, saving more than 85% of lighting. Excellent Performance: -Our transparent glass bulb with high transmittance, no flicker, low heat generation, keeping the bulb cool. Has a stable light intensity. Optimal lighting: -The LED bulbs do not flicker or are dazzling, very beautiful warm white light of 2700 Kelvin for a warm and welcoming atmosphere in all your rooms.< /p> Wide application: -E27 base with 360 degree beam angle, you only need to screw into the base, then connect the power to start work. Perfect for use in kitchens, living rooms, bedrooms. Highest quality standards: -LED bulbs are produced to the highest quality standards and come with a warranty 2 years.High quality E27 LED bulbs are CE, RoHS, compliant. A60 E27 4W Warm White 2700K 400LM Specification Bulb: A60 Material: Glass Style: Retro transparent Dimmable: No Bulb diameter: 60 mm Bulb length: 106 mm Lifespan: 20,000 hours Equivalent: 40 W incandescent bulb LOW ENERGY CONSUMPTION the E27 LED lamp consumes only 4 W compared to conventional bulbs. Can replace a 40W E27 halogen bulb and save 85% energy. Used regularly in a professional space, these bulbs with a lifespan of 20,000 hours reduce the frequency of bulb replacement as well as maintenance costs. p> CLASSIC AND TRANSPARENT Bulb is made of high quality tungsten wire, copper and transparent glass Bulb that the durable bulb is. Low heat, does not generate UV and IR radiation. Low heat, lead and mercury free, does not produce UV and IR radiation, does not harm skin and eyes. HIGHER LED QUALITY STANDARDS Long-distance transportation is a test of the quality of the bulb.High-quality lamp raw materials and packaging are the basis of the warranty.We strictly select raw material suppliers and continuously monitor production.We continuously improve the packaging through continuous testing to ensure the safety of the bulbs during transportation. WIDE APPLICATION Standard E27 base, easy to install all E27 base lamps. Perfect for chandeliers, ceilings, walls, and suitable for bedroom, cafe, bar, store, restaurant, hallway, bathroom, dining room, art gallery, etc. Sold by grid cool store