Graphene rustic edison led bulb e27 lamp holder g95 globe model 4w 5 pcs edison led bulbs provide 90% energy saving compared to incandescent bulbs. our product is a+ energy efficient. lampholder: e27 watt: 4w usage and instructions · the bulb works directly with 220-240v electricity · hold the bulb by the glass part and attach it to the socket · when changing the bulb, deactivate the electricity. · after changing the bulb, you can turn on the electricity. · not suitable for use with dimmer and electronic switch. why led · better quality · a + plus · more environmentally friendly · longer lasting · safely at home and in the office · healthier · 83% energy efficient · does not contain mercury vapor technical details · socket type : e27 socket · glass color: gold · color : amber 2200 kelvin 2700 kelvin · volt : 220v · service life : 30.000 - 50,000 hours · energy class : a++ consumption maximum 50 pieces of this product can be ordered. swordslife reserves the right to cancel orders over 50 pieces. more than 10 stocks are offered to be sold at the campaign price. the seller determines the selling price of the product you have examined. this product is not included in the discount campaign. Create a party-ready atmosphere with this colorful LED lighting. Easy to install and perfect for events or home decoration.