# Nielfoi BG-CL3M3-306L01 LED Icicle Lights, 33 ft, 400 Cool White LEDs

Nielfoi 33-foot cool white icicle lights add 400 LEDs and eight modes to eaves, windows, and seasonal outdoor displays.

- [Original product page](https://www.ofertitastop.com/us/product/nielfoi-bg-cl3m3-306l01-led-icicle)
- [View offer](https://www.ofertitastop.com/us/visit/nielfoi-bg-cl3m3-306l01-led-icicle)
- Market: US
- Language: en-US
- Currency: USD
- Product updated: 2026-10-17T12:50:06.657Z
- Brand: Nielfoi
- Model: BG-CL3M3-306L01
- MPN: BG-CL3M3-306L01
- SKU: ofertitastop-us-138888
- Category: Home & Garden > Lighting > Light Ropes & Strings
- Source store: amazon US
- Active deal: Yes
- Price: 23.98 USD
- Previous price: 29.99 USD
- Discount: 20%
- Rating: 4.4 / 5
- Reviews: 1986

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

Some holiday displays call for a steady outline, others look better with movement and changing light patterns. Nielfoi’s cool white icicle lights offer both approaches along a 33-foot strand, with 400 LEDs and eight selectable modes.

Need a more animated look for an evening gathering, or a steady glow along the eaves? Choose the effect with the button on the adapter, then use the timer to set a daily lighting cycle.

Hang the strands along house eaves, windows, a patio, or a wedding backdrop. The clear wire keeps the focus on the lights, while the icicle layout adds a hanging, winter-inspired detail to seasonal decorating.

## How to use it

Unpack and stretch out the strand, then hang it along the area you want to decorate. Connect the adapter to power and use its button to cycle through the eight patterns: combination, waves, sequential, slo-glo, chasing/flash, slow fade, twinkle/flash, and steady on. This gives you a choice between a consistent outline and effects that add motion to a holiday display.

For scheduled lighting, press and hold the adapter button for three seconds until its green indicator turns on. The timer runs for six hours on and 18 hours off. A memory function restores the previous lighting mode when the lights are restarted. The strand is rated IP44 for outdoor use, keep the plug protected from water, as it is not waterproof. Up to three strings can be connected end to end, which helps extend a display across a wider area.

## Spec sheet

- Type: LED icicle string lights
- Length: 33 feet
- Light count: 400 LEDs
- Light color: Cool white
- Lighting modes: 8
- Timer: 6 hours on, 18 hours off
- Memory function: Yes
- Outdoor rating: IP44
- Voltage: 29V
- Power: 6W
- Connection: End-to-end, up to 3 strings
- Included: Icicle lights, UL-listed adapter, user manual
- Model: BG-CL3M3-306L01

## What stands out

The combination of a long strand, 400 cool white LEDs, and multiple lighting effects makes this set useful for more than a single straight run. Outline a roofline, frame windows, or add a bright seasonal accent to a patio, end-to-end connections allow the setup to continue across a broader display. The clear wire also suits settings where visible cable would distract from the hanging lights.

Compared with a simple steady-only string, the eight modes give you more control over the look without changing the placement. The built-in timer and memory function add practical control for recurring seasonal displays. The 29V adapter and 6W power specification are listed for this set, and its IP44 rating supports outdoor decorating when the plug is kept dry.

Buyers often praise the brightness, range of modes, and length. Feedback on reliability and durability is mixed, with some reporting that a strand stopped working or only part of it lit. Some also mention tangling in high winds, so securing the hanging sections is a sensible step in exposed locations.

## Final verdict

For decorating eaves, windows, and other outdoor areas with cool white icicle lighting, the Nielfoi set brings together a 33-foot run, 400 LEDs, eight patterns, and timer control. Its connectable design is particularly useful when a display needs to continue beyond one strand, while the steady and animated modes let you choose the atmosphere for the space.

## Images

![Nielfoi BG-CL3M3-306L01 LED Icicle Lights, 33 ft, 400 Cool White LEDs — 1](https://www.ofertitastop.com/i/_MFiJ37ElF6uyyZGiLlfrM7TmAuZYlUI6jj_upyeq4cMsGDmU837seRyoegnXgjGlW8D9GJJ6CG625zIwo8etOBDJSjgUsN6rz6htfM_Ef-LBwZ-gHjtCBnI-Q.jpg)

![Nielfoi BG-CL3M3-306L01 LED Icicle Lights, 33 ft, 400 Cool White LEDs — 2](https://www.ofertitastop.com/i/4A8VRD1HhYwSeEP9r6kkrHH2gbqRro4zifMSIOS0C5eOc0sFhnIBHnRB7FSbSmT8YhZVljEvrsBTo2BVA-9h_DgaHbvpUSic79K75ORx4iQXoN36k0mLWS5BoQ.jpg)

![Nielfoi BG-CL3M3-306L01 LED Icicle Lights, 33 ft, 400 Cool White LEDs — 3](https://www.ofertitastop.com/i/Q1ckE_w43evlc3-nrHUV0RSOwfdF-SWdvcxm2U4OBGDoAaj55jhckcrQgOdw0BajDIoWJpSq-KS10-ByGnt9OKMuRZQO8Ro84-1naGFB2LIJA2j_1j4_WLrT8Q.jpg)

![Nielfoi BG-CL3M3-306L01 LED Icicle Lights, 33 ft, 400 Cool White LEDs — 4](https://www.ofertitastop.com/i/UL3_nX7k_tgnI5MR-5AMXP1VBxm4LyAE0qgS1GQY12u0TWxKs6cOsdhJTykis1FmVWp3I5pwMPWF8bW2tjeQucWJttFs5uncMsIzKA5riGB1iX5TDXu0QLH7YQ.jpg)

![Nielfoi BG-CL3M3-306L01 LED Icicle Lights, 33 ft, 400 Cool White LEDs — 5](https://www.ofertitastop.com/i/fv-Q-pUF6AKwx6GV7QZOaHqFIHNd9p4qBfQfj4Do-uEga-lxu9aZ4lFvaS4i7pdMocmSxwKiT1GizT62kmb0HZ_2JC9Lt7Djd4CzOog1fQif9nWX_VMU6Rpy0Q.jpg)