These are the bulbs you need for dramatic effects with your outdoor Christmas light displays. These commercial-grade strobe light bulbs are made of polycarbonate, up to 200 times stronger than glass, so they can withstand the rough use of outdoor lights in winter weather.  Strobe lights pulse on and off adding depth to Christmas displays.  Stationary characters will come alive and holiday decor becomes cheerful and bright in the illusion of moving light.  

Sold and shipped (for free!) by a US-owned and -based company with US-based customer service.

• Polycarbonate bulbs are virtually unbreakable, and colors never fade, chip or crack
• Highly durable bulb with a lifespan up to 60,000 hours
• 10 diodes in each bulb for unmatched brightness
• E12 - candelabra base size; fits in most C7/E12 sockets
• Nickel plated bases prevent corrosion and improve connectivity, saving you time and money
• Low watt LED bulbs: only 1 watt per bulb
• LED bulbs always remain cool to the touch
• 1 bulb per order
• Rated for Indoor or Outdoor use