200 Cool White Dome LED Icicle Lights
Our 200 Cool White Dome LED Icicle Lights bring professional-grade illumination to residential and commercial installations. This strand features 200 dome-shaped LED bulbs arranged in a traditional icicle pattern, delivering crisp cool white light across a 20-foot lighted span.
The dome lens design directs light through a spherical diffuser that softens harsh LED point-source glare while maintaining brightness. Each strand is engineered for outdoor durability with UL-listed weather-resistant construction and a green wire that disappears against gutters, eaves, and foliage.
We built this set for installers who demand reliable operation season after season. The LED technology consumes 80% less energy than incandescent equivalents, and the bulbs stay cool to the touch even after hours of continuous use. With end-to-end connectivity supporting up to three strands, you can cover up to 60 feet of roofline from a single outlet.
- 200 cool white dome LED bulbs on 20-ft lighted length
- Dome lens diffuses light for softer, more uniform glow
- Green wire blends with outdoor surfaces and landscaping
- UL-listed for outdoor residential and commercial use
- Connects end-to-end—combine up to 3 strands per outlet
Dome LED technology and light quality
The dome lens is the defining feature of this strand. Unlike traditional 5mm conical LEDs that project a narrow beam, each dome-shaped bulb houses the LED chip inside a hemispherical diffuser. This design spreads light across a wider angle, reducing the harsh pinpoint effect common in older LED strings.
Cool white color temperature measures approximately 6000–6500 Kelvin, producing a crisp, daylight-like tone that enhances architectural details and complements natural winter landscapes. The LEDs maintain consistent output across the entire 20-foot span, with no perceptible dimming at the far end of the strand.
Wire construction and connectivity
The green insulated wire measures 22-gauge and features a flexible PVC jacket rated for outdoor exposure. Wire color was chosen specifically to blend with evergreen foliage, dark green gutters, and shadowed eaves during daylight hours.
Each strand includes a male plug at one end and a female receptacle at the other, enabling end-to-end connection. You can link up to three strands—600 bulbs total—on a single 120V household circuit without overloading. Total connected length reaches 60 feet of lighted coverage plus the lead wire from your outlet.
Installation and mounting guidance
We designed this set for gutter clips, shingle tabs, and adhesive hooks. The lightweight wire—under two pounds per strand—won’t sag between support points when clipped every 12–18 inches. For eave mounting, position the strand so the icicle drops hang perpendicular to the ground, with the horizontal wire running parallel to the roofline.
Lead wire from the male plug to the first bulb measures approximately 6 inches. Plan your starting point near an outdoor outlet or extension cord connection. If you’re covering a long roofline, start at the outlet end and work toward the center or far end, using the female connector to add subsequent strands as needed.
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Common questions about the 200 Cool White Dome LED Icicle Lights
Yes, this strand is suitable for both indoor and outdoor use. The UL listing covers residential and commercial applications in dry or damp locations. For indoor installations, the same end-to-end connectivity rules apply—connect up to three strands per outlet to avoid overloading household circuits.
Bulbs are spaced approximately 4 inches apart along the horizontal wire. Each icicle drop varies in length, with the longest drops reaching 10–12 inches below the main wire. This staggered pattern creates the traditional icicle curtain effect when the strand is hung along a roofline or eave.
No, this strand does not include a built-in timer. You can add an outdoor-rated plug-in timer or smart plug to automate on/off schedules. The lights operate at full brightness whenever power is supplied—there are no dimming or flash modes on this model.
You can connect up to three strands end-to-end on a single 120V outlet. This provides 600 total bulbs across 60 feet of lighted length. Connecting more than three strands exceeds the electrical load rating and may trip circuit breakers or damage the wire connections.
These LED icicle lights are not designed for use with standard household dimmer switches. Attempting to dim them with an incompatible dimmer may cause flickering, buzzing, or premature LED failure. If you need adjustable brightness, consider a smart plug with dimming capability specifically rated for LED lighting.
The lighted section measures 20 feet from the first bulb to the last bulb. The lead wire from the male plug to the first bulb adds approximately 6 inches. The tail from the last bulb to the female connector is roughly 4 inches. Total end-to-end length is just under 21 feet per strand.
Individual LED bulbs are not replaceable on this strand. However, the strand uses a parallel wiring configuration, so if one LED fails, the remaining 199 bulbs continue to operate normally. Given the 25,000-hour lifespan, bulb failure is extremely rare during typical seasonal use.