# JIXXULVU 300L 355 ft 900-LED Cool White String Lights

JIXXULVU 300L string lights pair a listed 355-foot length and 900 cool-white LEDs with eight lighting modes, four brightness levels, and a daily timer. They suit large seasonal displays, but the adapter is not waterproof, and customer feedback reports mixed reliability and durability.

- [Original product page](https://best-deals.pro/product/jixxulvu-300l-355-ft-cool-white-led-string-lights)
- [View offer](https://best-deals.pro/visit/jixxulvu-300l-355-ft-cool-white-led-string-lights)
- Market: US
- Language: en-US
- Currency: USD
- Brand: JIXXULVU
- Model: 300L
- Category: Home & Kitchen > Lighting
- Price: 29.70 USD
- Previous price: 39.99 USD
- Discount: 26%
- Price checked: 2026-11-14T19:16:07.608Z
- Rating: 4.4 / 5
- Reviews: 727

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

## At a glance

- 355 feet of string with 900 cool-white LEDs for broad coverage.
- Eight lighting modes and four brightness levels are listed for adjusting the display.
- Daily automatic on/off timer and memory for the last lighting mode and timer setup.
- The listing specifies IP44 protection and says the adapter is not waterproof.

## Pros

- The long listed run can cover larger trees, yards, balconies, or event spaces.
- Timer and memory reduce the need to reset the schedule and lighting mode each day.
- Multiple modes and brightness levels provide options for changing the look of a display.

## Cons

- The power adapter must be protected from water even though the string is described for outdoor use.
- Customer feedback reports that some units stopped working quickly or had wires break outdoors.

## Specifications

### Identity
- Brand: JIXXULVU
- Model: 300L
### Lighting
- LED count: 900
- Light color: Cool White
- Color temperature: 5500 Kelvin
- Length: 355 feet
- Form factor: String Lights
### Power and controls
- Power configuration: DC
- Control methods listed: Touch
- Lighting modes: 8 lighting modes
- Brightness settings: 4 levels of brightness
### Materials and protection
- Materials: PVC, Copper Wire and Rubber Wire
- Water resistance listed: Water Resistant
- Ingress protection rating: IP44
### Use and features
- Indoor/outdoor usage: Outdoor
- Listed special features: Adjustable, Automatic On-Off, Timer, Twinkling, Waterproof

## Before you buy

- The listing calls the lights waterproof and gives an IP44 rating, but also specifies that the adapter is not waterproof. Keep the adapter protected from rain and snow.

## In the box

- 1 pack string light (Included)
- Plug-in adapter (Included): The listing says the adapter is not waterproof.
- User manual (Included)

## A good fit for

- Buyers decorating a large tree, yard, balcony, classroom, or event space who want a long cool-white string.
- People who want selectable light patterns, adjustable brightness, and a recurring timer.

## Less suited to

- Buyers who need an outdoor power adapter that can be exposed to rain or snow.
- Anyone prioritizing consistently reported long-term durability, given mixed customer reports.

## Customer feedback

Customer feedback highlights brightness and appearance, with some finding the light level balanced rather than overpowering or too dim. Reliability, durability, value, and ease of use are mixed, including reports of early failure, broken wires outdoors, and frustrating assembly. That variation matters for a 355-foot outdoor setup, where replacing or untangling a long run could be inconvenient. The listing's timer, modes, and IP44 claim describe product features, not proof of dependable performance.
- Positive themes: Customers describe the lights as bright and attractive, with some appreciating that they are neither overpowering nor too dim.
- Negative themes: Some customers report that the lights stopped working after the first night or that wires broke after a week outdoors.
- Mixed feedback: Feedback on reliability, durability, value, and ease of use varies. Some say the lights work well and are easy to apply, while others report early failures or frustrating assembly.

## Frequently asked questions

### How long are these string lights?
The listing gives a length of 355 feet and mentions an additional 9.84 feet of lead wire for reaching a power outlet.
### Can they be used outdoors?
The listing specifies outdoor use and IP44 protection, but says the adapter is not waterproof. Keep the adapter sheltered from precipitation.
### What lighting controls are listed?
The feature description lists eight lighting modes, four brightness levels, a daily on/off timer, and memory for the last mode and timer setup.
### What do customers report about reliability?
Feedback is mixed. Some describe the lights as working well and holding up, while others report early failures or broken wires.

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## Images

![JIXXULVU 300L 355 ft 900-LED Cool White String Lights — 1](https://best-deals.pro/i/xtGc5O4z-irxoYAs5cJDN0I6nqUhpyxOKCrxYhlpYveaffGw86xtECv0-VdurNr4nCoHhqFBs4I6Tm-qyYmbgEucKakEd9Q8NBunnwaR4vnsBBHj8YNqTXmL.jpg)

![JIXXULVU 300L 355 ft 900-LED Cool White String Lights — 2](https://best-deals.pro/i/5ivPnxwlGsvIlW6WHifWC9bO1mR5JXZdvN-R0U0G--xR2cOAw1qGlTxxxTLVA7CFwU3YRagAp7RFG0poEHceGbDaDdntyKB1z0eYZOgz6wyTftETflXKuGK_.jpg)

![JIXXULVU 300L 355 ft 900-LED Cool White String Lights — 3](https://best-deals.pro/i/juyYjP3D7NrQ9ynKughX7N9oQtMNswF2rFHn8kU-nRH-qTz_MA014g501Wl49DxkZUiQBbH_hyADVtJUamQ-fMM5qcMnMLhitPbE7f_-XS7RFRmJBN_C9_nb.jpg)

![JIXXULVU 300L 355 ft 900-LED Cool White String Lights — 4](https://best-deals.pro/i/C6BzHCiCXY-CVV-up2Q3Z_x-m_lpHaljkphFbbn2oI4WbTEgb0SLMMi1rzXu1GcVT9EnAi2aZdY9carWbCAD0-iKJr2STPefBfutNJsdqMoMq43LxmdGrtE0.jpg)

![JIXXULVU 300L 355 ft 900-LED Cool White String Lights — 5](https://best-deals.pro/i/YGJOBXlWYOqLLtLVUtqP6bCQG_Te-I9djSUNpGV8u2BiEj6EJdjsX0WGIzmHmLEtn3Ry6vgyX0D84KmkKNJQG03U3B2yfVPZmpPDsqPcCazCfzf_I2d9Tj7N.jpg)

![JIXXULVU 300L 355 ft 900-LED Cool White String Lights — 6](https://best-deals.pro/i/p0sjYwqGkUJA2zBz1yhSuI6ra_nD8YYBMQq0-eTLDDBjq271kjB45QJ0cPWYVwhi4z_QoufVaYoVJKGoO0hvlnH-x5qOV0WYl3uDWt2X67l5afNwzvOyRwlm.jpg)

![JIXXULVU 300L 355 ft 900-LED Cool White String Lights — 7](https://best-deals.pro/i/rPp159CfCTvVrrrMOgxmECibuP63odvfsW0P-fdPJIlRKqPsLHEg64MQpGJaoWncC35t7AWP0tSHPLMbtz_HRHAPtM8vF7RcoiyZQ5Wv3Q8bWDQW508XzpfL.jpg)