BPAZVUH UNI-1620L Multicolour Icicle Lights, 164 ft, 1,620 LEDs

For homeowners planning a multicolour holiday outline, the BPAZVUH UNI-1620L brings an icicle-style cascade to eaves, roofs, windows and patio edges. Its 164 ft lighted length and 360 hanging drops create a flowing display along a home’s exterior.

The string uses 1,620 LEDs and faceted, diamond-shaped lenses that scatter the colours for a sparkling effect. It’s a decorative alternative to a standard straight string when you want light to hang down from an edge.

Choose from 12 lighting modes, adjust the brightness and set the built-in timer for 6 hours on and 18 hours off. The last setting is remembered, making it easier to keep a preferred display without resetting it each time.

What to know

These plug-in icicle lights are designed for indoor and outdoor holiday decorating. Use them to trace rooflines, porch edges or windows, or bring the cascading look to curtains, doors and stairways indoors. The multicolour LEDs suit Christmas displays as well as Thanksgiving, New Year and other seasonal gatherings.

The 12 modes offer different ways to set the mood, including steady and changing effects. Dimmable brightness lets you choose a softer glow for a window or a more vivid look for a party display. The timer’s daily on-and-off cycle can also reduce the need to switch the lights manually.

Buyer feedback praises the vibrant colours, appearance, brightness and generous length. Some buyers also report reliability and durability concerns, including sections or strands that stop working. The product is described as UL-listed, and its outdoor use is specified as waterproof. Keep the power adapter in a covered, dry location when using the lights outside.

Size & fit

The lighted string measures 164 ft and has 360 hanging drops, with a 9.8 ft lead cable. The grid-style arrangement is suited to outlining longer roof edges or spreading the cascade across a patio or window display. Plan the route around the area you want to decorate, allowing the hanging drops to fall freely for the icicle effect.

Compared with a simple straight string, this format adds vertical drops along the line. That makes it a natural fit for eaves and porch edges where a waterfall-style outline is the goal, a straight string is a different choice for tracing a narrow line without hanging strands.

Usage tips

Uncoil the string and lay it flat before installation to help prevent tangles. Test the lights before hanging, then fasten them securely with suitable clips or hooks along the chosen edge. Keeping the arrangement orderly helps the drops hang as intended and makes it easier to position the full length around windows, banisters or building edges.

Use the timer and memory feature to maintain your selected schedule and lighting mode. For outdoor placement, keep the power adapter under cover in a dry spot, while positioning the light string along the area you want to decorate. Indoors, the same cascading design can frame curtains, doors or stairways for seasonal gatherings.

Buying verdict

The UNI-1620L is made for decorators who want a long multicolour icicle display rather than a basic line of lights. Its 164 ft length, 360 drops, adjustable brightness, 12 modes and timer offer practical flexibility for outlining home exteriors and adding a coordinated seasonal effect indoors. It makes sense if a cascading roofline or window display is the main goal.