About this item 

• CHRISTMAS REPLACEMENT BULBS: Incandescent replacement light bulbs with candelabra screw bases for C9 and E17 sockets, 120v/7 watt per bulb, UL listed for indoor and outdoor christmas lights use.Vintage edison bulbs are more suitable for christmas, dinner party, wedding, patio, bedroom, festival and other venue decorations. 
• COMPATIBLE WITH DIMMER: Each 7w outdoor light bulb for string light can cast a warm white glow. Dimmer (not included) compatible with this Edison light bulb for setting your desired mood. They would be perfect decoration lights for your garden, backyard, and balcony terrace. 
• SAFETY PACKAGE: C9 Glass clear bulbs,25-count per package. 
• EASY TO INSTALLATION: C9 light bulbs are the perfect combination of modern technology and vintage styling, you just need to screw bulbs into the empty sockets, then you can enjoy the vintage atmosphere. 
• CHRISTMAS STRING LIGHT BULBS: Brightown C9 light bulbs waterproof clear glass envelope have good visual looking and will not blur after longtime outdoor exposure.