E27 bulbs easy to installStandard E27 cap, just a simple push and twist motion, no tools required. The golf ball bulb is suitable for a variety of private and commercial applications. Instant full light. Energy SavingThis classic shaped 3W bulb consumes 3W of energy and emits 280 lumens of light, effectively replacing 20W bulbs. Wide ApplicabilityThese bulbs are ideal for kitchen, living room, bedroom, hallway, ceiling light, pendant light, chandelier, desk lamp, floor lamp, bedside lamp, etc. Mini golf pear Immediately on, emits a pleasant warm white light of 280lm for a warm and relaxing atmosphere. Environmentally friendly and safe and without mercury or UV emissions. Thermoplastic housing, resistant to pressure, heat and shock, safer than halogen lamps.