For anglers and commercial fishing operators targeting squid, marine fish, or freshwater species, choosing the right underwater fishing light can mean the difference between a successful trip and a disappointing one. Traditional fishing lights often fall short in durability, energy efficiency, or fish-attracting power—but the Liksea LIK-U100W High Quality Green Color IP68 LED Underwater Fishing Light (available at https://www.6688789.com/sell/show-885.html) is designed to solve these pain points. As a high-performance LED solution built for harsh aquatic environments, it combines IP68 waterproofing, long lifespan, and targeted green illumination to maximize your fishing efficiency. Whether you’re a recreational angler heading out for a night of squid fishing or a commercial operator managing a fleet, this guide will break down why this light stands out, how to use it effectively, and why it’s a reliable investment for long-term use.
Behind the Liksea LIK-U100W is Shenzhen Liksea Electronics Co., Ltd., a supplier with a proven track record in exporting fishing equipment to markets like Malaysia, Qatar, and Singapore (learn more about their full product range at https://liksea.6688789.com/). With a 99.5% positive customer review rate, the company prioritizes quality and compliance—all their products, including the LIK-U100W, meet CE, FCC, and RoHS standards. This commitment to certification matters for anglers: it ensures the light is safe to use, energy-efficient, and free from harmful substances, avoiding the risks of low-quality uncertified lights that may fail underwater or damage marine ecosystems.
One of the biggest challenges anglers face with underwater fishing lights is balancing brightness and durability. A light that’s too dim won’t attract fish from deep waters, while a fragile one will break after just a few submersions. The Liksea LIK-U100W addresses this with a powerful yet robust design: it uses 120 SMD 3030 3W LEDs, delivering a luminous flux of 7800 ± 3 lumens—bright enough to penetrate deep water layers and draw fish toward your fishing area. Unlike traditional metal halide lights (a common heat-source option), this LED light operates as a “cold light,” meaning it doesn’t overheat, reducing the risk of damage and ensuring safe handling. Its IP68 rating is another critical advantage: this means it’s completely dust-tight and can withstand prolonged submersion—no need to worry about water seeping in during rough seas or extended use.
Energy efficiency is another key concern, especially for commercial fishers who run lights for hours (or even days) at a time. The Liksea LIK-U100W runs on either DC12V (ideal for portable use on small boats or kayaks) or AC 220V (for fixed installations on larger vessels), with a luminous efficiency of 100 lm/W. This translates to lower power consumption compared to traditional lights: for example, a 10-hour fishing trip with the LIK-U100W uses far less energy than a 1000W metal halide light, cutting down on fuel costs for generators or battery replacement. Over time, these savings add up—making the LIK-U100W a cost-effective choice for both recreational and commercial users.
Green light is not a random choice for the LIK-U100W—it’s a strategic one. Marine biologists and fishing experts have long noted that green light penetrates water more effectively than other colors (like red or white) and is highly visible to squid and many fish species. Unlike blue light, which may scatter more in shallow waters, green light maintains its intensity at deeper depths, making it perfect for deep-sea squid fishing or freshwater fishing in lakes with murky water. The LIK-U100W’s color rendering index (Ra) of 95 further enhances this effect: it ensures the light accurately reflects the natural colors of baitfish and plankton, triggering the predatory instincts of target species and keeping them in your fishing zone longer.
Key Specifications of the Liksea LIK-U100W: At a Glance
To help you quickly assess if this light fits your needs, below is a detailed breakdown of its technical specs. These parameters are critical for matching the light to your fishing setup (e.g., boat size, power source, target species).
Specification Category | Details | Why It Matters for Anglers |
|---|---|---|
Model Brand | Model: LIK-U100W; Brand: Liksea | Ensures you’re purchasing the genuine, certified product from a trusted supplier. |
Light Source | LED (SMD 3030 3W/PCS, 120 pieces total) | Delivers consistent, high brightness (7800 ± 3 lumens) without overheating. |
Color Rendering | Green emitting color; Ra = 95 | Green light penetrates deep water and attracts squid/fish; high Ra mimics natural light. |
Input Voltage | AC 220V (±10%) or DC12V | Flexible for fixed (AC) or portable (DC, e.g., boat batteries) use. |
Waterproof Rating | IP68 | Withstands prolonged submersion and rough seas—no water damage or short circuits. |
Operating Temperature | -25°C to 55°C | Works in cold freshwater lakes (winter) and warm marine environments (tropics). |
Physical Dimensions | Weight: 1.0 kg (single package); Cable length: 5m; Packaging size: 26060140mm | Lightweight for easy installation; 5m cable lets you position the light away from the boat to avoid spooking fish. |
Lifespan Warranty | 50,000 hours lifespan; 1-year warranty | Reduces replacement costs (lasts 5–7 years with regular use); warranty covers defects in materials/workmanship. |
How to Use the Liksea LIK-U100W for Maximum Fish Attraction
Even the best fishing light won’t deliver results if it’s used incorrectly. Based on real-world testing and customer feedback, here’s a step-by-step guide to optimizing your LIK-U100W setup:
Why the Liksea LIK-U100W Outperforms Competitors
To understand its value, let’s compare the LIK-U100W to two common alternatives: traditional metal halide lights and low-cost LED lights from uncertified brands.
Feature | Liksea LIK-U100W | Traditional Metal Halide Lights | Low-Cost Uncertified LED Lights |
|---|---|---|---|
Power Consumption | 100W (100 lm/W efficiency) | 1000W (low efficiency, high heat) | 80–100W (but often overstated; 50–70 lm/W real efficiency) |
Waterproof Rating | IP68 (prolonged submersion) | IP54 (splash-resistant only) | IP65 (short submersion; fails in rough seas) |
Lifespan | 50,000 hours (5–7 years) | 10,000–15,000 hours (1–2 years) | 15,000–20,000 hours (1–2 years; prone to early burnout) |
Compliance | CE, FCC, RoHS certified | Rarely certified; may contain harmful substances | No certifications; risk of electrical hazards |
Fish-Attracting Power | Green light (optimal for squid/fish); Ra 95 | Yellow/white light (poor water penetration) | Inconsistent color (often too dim or too bright) |
The LIK-U100W’s advantage lies in its balance of performance and reliability. Metal halide lights are too power-hungry and fragile for regular use, while uncertified LEDs may save money upfront but fail quickly—costing you more in replacements. The LIK-U100W’s certification, IP68 rating, and targeted green light make it a middle ground that delivers long-term value.
Common Questions (and Myths) About the Liksea LIK-U100W
Q1: Will the green light scare away other fish species (e.g., bass, trout)?
No. While green light is most effective for squid, it also attracts bass, trout, and other freshwater species. Fish are drawn to light because it attracts plankton and small baitfish—green light’s ability to penetrate water means it creates a larger “food zone” than other colors, bringing in more fish regardless of species.
Q2: Can I use the LIK-U100W in saltwater and freshwater?
Yes. The light’s IP68 rating and corrosion-resistant materials (used in the LED housing and cable) make it suitable for both environments. Just remember to rinse it with fresh water after saltwater use to prevent corrosion.
Q3: Is the 1-year warranty enough?
The 1-year warranty covers defects in materials and workmanship—common issues like LED burnout or cable failure. However, the LIK-U100W’s 50,000-hour lifespan means it will last far beyond the warranty period with proper care. Shenzhen Liksea Electronics also offers after-sales support (via 6688789.com) for setup and maintenance, adding an extra layer of security.
Q4: Do I need a special adapter for DC12V use?
No. The LIK-U100W comes with a compatible connector for DC12V (e.g., boat batteries) and AC 220V. Just ensure your power source matches the voltage (DC12V for portable use, AC 220V for fixed setups) to avoid damage.
Final Verdict: Is the Liksea LIK-U100W Worth Buying?
If you’re serious about improving your catch rate, reducing energy costs, and investing in a durable underwater fishing light, the Liksea LIK-U100W is an excellent choice. Its IP68 waterproofing, targeted green illumination, and compliance with global standards make it suitable for both recreational and commercial use. Backed by Shenzhen Liksea Electronics’ strong export history and high customer satisfaction, you can trust it to perform in harsh conditions—whether you’re fishing in a lake at night or chasing squid in the open ocean.
To purchase the Liksea LIK-U100W or learn more about its variants (e.g., 60W, 300W models), visit https://www.6688789.com/sell/show-885.html. For other fishing equipment from Shenzhen Liksea Electronics, check out their official page at https://liksea.6688789.com/. With the right light, you’ll turn more fishing trips into successful ones—start with the LIK-U100W today.