99ft 1216LED Icicle Lights for Outside - Bright Waterproof Holiday

In this review of the 99ft 1216LED Icicle Lights for Outside the bottom line is simple: these lights are for homeowners and decorators who want a high-density, bright icicle effect across long eaves, porches, fences or patios. The single biggest reason to buy is the dense 228 vertical strands on a nearly 99 ft run that deliver a continuous curtain of light; combined with eight selectable modes and a memory/timer function, the set produces a versatile, festive display that is easy to install and safe for outdoor use.

Key Features

• Length and density: A single 98.5 ft string with 228 vertical strands creates a continuous icicle curtain ideal for long eaves and fence lines.
• Eight lighting modes: The built-in controller offers Combination, In Waves, Sequential, Slo-Glo, Chasing/Flash, Slow Fade, Twinkle/Flash and Steady On for varied displays.
• Low voltage and UL certified adapter: The 29V output and 6W UL certified adapter keep the lights energy efficient and cooler to the touch during extended runs.
• Memory and timer: The lights remember the last mode on restart and can be set to a 6 hours on / 18 hours off timer for convenient daily use.
• Outdoor rated: IP44 protection on the sealed LED beads and coated wire helps the string withstand rain and snow when the plug is protected from moisture.

Who It's For

This product is best suited for homeowners or event decorators who need a long, continuous icicle effect and want multiple light patterns without complex wiring. The long lead and dense strand layout make it a good choice for covering porches, eaves, fences, patios and backyard party areas where a high-impact look is desired.

Those who should look elsewhere include buyers requiring fully submersible or heavy industrial waterproofing, or anyone seeking a low-density, spaced-bulb look; also consider other types if absolute long-term durability under heavy commercial use is a primary concern.

Pros & Cons

Pros

• Very bright, high-density curtain effect that makes roofs and fences stand out at night.
• Multiple modes and memory/timer functions add convenience and visual variety.
• Low-voltage 29V operation with a UL certified 6W adapter reduces heat and energy use.
• IP44-rated sealed LEDs and coated wire hold up well in rain and snow when the plug is kept dry.

Cons

• Some customers report mixed long-term reliability, with a minority experiencing failures after limited use.
• The plug is not waterproof and needs protection in wet locations to avoid damage.

Specifications

Total length	98.5 ft string with 9.8 ft lead
Number of vertical strands	228 vertical strands
LED count	1216 LEDs
Light modes	8 selectable modes (Combination, In Waves, Sequential, Slo-Glo, Chasing/Flash, Slow Fade, Twinkle/Flash, Steady On)
Adapter output	29V, 6W, UL certified
Water resistance	IP44 for sealed LEDs and coated wire
Special functions	Memory recall and 6h on / 18h off timer

Our Verdict

The 99ft 1216LED Icicle Lights deliver a high-impact, flexible decoration option for residential outdoor displays; they pair a dense 228-strand curtain with eight modes, memory and timer functions, and a low-voltage UL adapter for safe seasonal use. For buyers who want a bright, full-coverage icicle look at a reasonable price these lights are excellent value, though protecting the plug and accepting occasional mixed reports on long-term durability is wise.

Frequently Asked Questions

Are these lights suitable for outdoor use?
Yes, the LEDs and coated wire are IP44 rated for rain and snow, but the plug is not waterproof and should be protected from direct water exposure.

Can the lights be set to turn on automatically each day?
Yes, press and hold the adapter button for 3 seconds to enable the timer that runs 6 hours on and 18 hours off daily.

Do the lights keep the last chosen mode after power is cut?
Yes, the set has a memory function that restores the previous lighting mode when power is reapplied.