WISD Fairy Lights----Make Your Celebrations come alive Highlight your holiday decorations with these wide angle blue white Christmas lights! 2 beautiful colors on one string, no need to spend more money! Our unique design BLUE & WHITE lights give you one more way to decorate your home, business, or office with a beautiful colors. Just imagine your Christmas trees decorated with this blue & white color lights and silver ornaments, it would be so elegant and classy! No matter where you want to decorate with them, they'll be perfect for bringing beauty and sparkle to your home, office cubicle, or outdoor landscape. Recommends 1.Your front yard. 2.Inside your home. 3.Accent Christmas greenery. 4.Use lights in your wedding . Features: 8 Light Effect: 1.Combination 2. In wave 3. Sequential 4. Slo Glo 5. Chasing/Flash 6. Slow fade 7. Twinkle/Flash 8. Steady on Different lighting effects are controlled by only one button. Memory Function Once the mode is selected, the light will work in this mode next time. Low Voltage Mains Operated. The Output Voltage is only 31V, No risks of electric shocks Green cable It can blend beautifully to your Christmas tree and Garden decoration Specifications: Color: Blue + White LED Quantity: 400 Input Voltage: 120V, 60Hz Output Voltage: 30V Power: 6W String Length: 75ft (23m)The Distance from Transformer to the First Bulb: 9.84ft (3m) The Distance between LED Bulbs: 0.16ft (5cm) Operating Temperature: -25-40℃ Life: >30,000H Cable color: Dark Green For Outdoor Use: The plug must be protected from damp. Package : 1 x Fairy Light 1 x User Manual