50-light 5mm Pure White Strobe LED Christmas Lights, 4" Spacing White Wire
50-light 5mm Pure White Strobe LED Christmas Lights, 4" Spacing White Wire
50-light 5mm Pure White LED Strobe Light Strings, 4" Spacing White Wire
50-light 5mm Pure White LED Strobe Light Strings, 4" Spacing White Wire

50-light 5mm Pure White Strobe LED Christmas Lights, 4" Spacing White Wire


Regular price$18.65
Shipping calculated at checkout.

  • Approx. 17.4" long
  • In stock, ready to ship
  • Inventory on the way

Light up your life the modern way with 50-light 5mm Pure White LED Strobe Light Strings! Wrap your trees in icy-bright, modern vibes with these amazing 4" spaced, ultra-bright LED lights. Add some special effects to your Christmas trees or any other festive decoration and be sure to stand out with a mysterious, pure white light. It's the perfect way to add a bit of sparkle to any occasion!


  • 100% randomly strobing LEDs
  • Polycarbonate (plastic) lenses
  • Bulbs permanently installed to resist corrosion and water, cannot be removed or replaced
  • UL Rated, Indoor/Outdoor


Please test your lights when you receive them! Everyone is happier when we resolve issues quickly.

Our warranty for all our products is 90 days of normal, seasonal use. If a product is defective or fails during the 90 days following receipt of your order, please contact us right away by replying to your order confirmation email. Please include photos of the issue and a photo of your product item number, if applicable. We will work with you to troubleshoot the problem, and if the issue is not easily and quickly resolved, we will correct the situation.

See our Warranty Policy Page for more information. 


Orders are shipped Monday - Friday. During this peak season, orders are leaving the warehouse in 1-2 business days. We are doing everything we can to process and ship orders as quickly as we can.

Orders are not shipped during the weekend or on major holidays.

See our Shipping Information Page for more information.


Like-new, uninstalled products may be returned for a credit to the form of payment used during checkout. Please reach out to us to request return instructions. Reply to your order confirmation email us via our contact page. Orders must be returned within 30 days of requesting return instructions. After receipt of the return, the amount of the purchase price should be credited within 7 business days.

Return and original shipping charges are not refunded.

See our complete Returns Policy.

Specifications and Dimensions

Glass or LED LED, all strobe Maximum Sets Run in Series 87 Sets
Color of Bulbs Pure White Cert. UL Approved
Color of Wire White Warm Up During Operation No
Number of Bulbs 50 Plug Type Male/Female Set
Spacing between bulbs 4 inches Dimmable No
Bulb Shape 5mm Maximum Current 3 Amps
Replaceable Bulbs No Voltage 110V/120 V
Total Length 17 feet 4 inches, approx. Power 2.4 Watts
Lit Length 16 feet 4 inches, approx. Current Draw .02 Amps
Lead Wire Length (Distance between male plug and first light) 4 inches Bulb Height 1/4 inch
Tail Wire Length (distance between last bulb and female plug) 4 inches Bulb Width 3/16 inch
Gauge of Wire 22 AWG Bulb Diameter .2 inch
Included 2 Fuses Potential Lifespan Estimate 35,000 hours
Application Indoor/ Outdoor Warranty 90 Days of Normal Seasonal Use
Additional Info Bulbs cannot be removed, replaced, or exchanged between sets Additional Info Fully Rectified

For CA Residents: Prop 65 Notice

Important to Know
  • Bulbs cannot be replaced or removed
  • Ultra-low current
  • Sets cannot be cut to shorten or lengthen
  • Constructed with a 3-wire harness
  • Fuse is located in male plug
  • Uses up to 90% less energy than incandescent string lights
  • Coordinate these sets with matching C7/C9 bulbs and cords, net, and icicle lights

Questions and Answers

Have a Question?

Ask a Question
  • Variable speed? (And is it duration between stoves or duration of the flash?) How does one specify the lamp shape and color on your site?

    These are not variable speed. They strobe at random rates. The duration of the strobe (flash) is consistant. If you look on each page for the strobe light strings, under the picture are more pictures and a video. The video will help you see the strobe rate and effect.

    The only bulb shape we carry in the strobe strings is a 5mm version. The color is stated in the description of the item. As an example, you sent this question from the "50 light 5mm Pure White Strobe LED Christmas lights" page. So this would be a Pure White string.

Customer Reviews

Based on 2 reviews
john t. (San Francisco, CA)

These were a great find. Especially because there were different spacing options. The delivery was INCREDIBLY fast.
Thank you!


Perfect to give you just that right amount of flash. Added it to our Christmas wreath it was a big hit.

Recently viewed