Includes 1 Box of 25 G50 CLEAR 7 Watt light bulbs with C9 E17 base. G50 bulb size is 2″ tall by 2″ wide, not including the C9 (E17) base, which is 5/8″ wide. 7 watt, E17 glass light bulb, 130 volts, Intermediate nickel base. Please Note: If you are using this as a replacement bulb, please measure the diameter of your current bulb and the base to ensure it fits properly. This G50 globe light bulb is also dimmable! The average bulb life is 3,000 hours, For indoor and outdoor use. Compatible with all E17 C9 base light strings. The base size of this G50 light bulb is 5/8". These 7-watt light bulbs provide the perfect brightness for backyards, decks, patios, restaurants, tents, cafes, and large open spaces. Genuine Hometown Evolution, Inc. Product. Includes a box of 25 G50 CLEAR 7 Watt C9 (E17) Light Bulbs, 2" Clear Globe Bulbs, 3000 hour life, Nickel Base, Great for Parties, Patios, Tents, Restaurants and more! Genuine Hometown Evolution, Inc. Product.