+ Porbench 100 FT S14 outdoor string lights with 32 edison bulbs (2 spares). Each bulb size 4.5 x 1.7 inches, E26 Bulbs base, distance between bulbs 3FT. It provides the ultimate sense of ambiance and is the best commercial grade light string & Porbench patio string lights have IP65 waterproof rating to withstand rain, sun, wind, snow, humidity and extreme temperatures. Each shatterproof bulb is made of plastic material and will not be damaged during transportation or installation - & Porbench LED outdoor string lights are more energy efficient than traditional incandescent bulbs, saving more than 90% of energy and reducing power consumption. These Bulbs have a lifespan of 30000+ hours and provide high brightness without generating heat - Porbench outdoor string lights waterproof connect up to 7 sets end-to-end (672FT) for the ultimate in ambiance, perfect for gardens, patios, backyards, gaz