Commercial deep drop fishing lights come in several battery types, sizes, and operating modes. Choosing the right model depends on your fishing depth, deployment time, rig design, and battery-management needs.
For example, a compact AA battery light works well on individual deep-drop rigs. A larger swordfish light provides more battery capacity for offshore use. Meanwhile, a sealed water-activated light offers extended runtime for commercial longlines, traps, and other fishing equipment.
This guide compares three XSIKES underwater fishing lights:
- A two-AA battery swordfish light
- The compact XC345 4LED deep-drop light
- The XC188 commercial water-activated light
Each model serves a different purpose. Therefore, buyers should compare the operating method and application instead of choosing by brightness alone.
What Are Commercial Deep Drop Fishing Lights?
Deep water receives very little natural light. As a result, bait, lures, and fishing rigs become less visible as they move deeper below the surface.
An underwater fishing light adds a visible point of illumination near the bait or rig. Commercial operators use these lights with deep-drop lines, longlines, traps, nets, and offshore fishing equipment.
Common applications include:
- Swordfish and deep-drop fishing
- Commercial longline fishing
- Night and bottom fishing
- Squid fishing
- Fishing nets and traps
- Crab and shrimp pots
- Offshore trolling rigs
- Freshwater and saltwater fishing
However, no fishing light can guarantee a catch. Results vary with depth, water clarity, current, season, target species, and rig placement.
Three Commercial Fishing Lights Compared
| Feature | 2AA Swordfish Light | XC345 4LED Light | XC188 Water-Activated Light |
|---|---|---|---|
| Power source | 2 AA batteries | 1 AA battery | Built-in 3.7V lithium battery |
| Battery replaceable | Yes | Yes | No |
| Activation | Water activated | Solid or strobe mode | Water activated |
| LED design | Multi-directional flashing light | 4 high-intensity LEDs | 4-LED, wide-angle layout |
| Available colors | Green, blue, red, white, disco | Green, blue, red, white, disco | Green and custom colors |
| Waterproof design | Pressure-resistant housing | IP68 ABS housing | IP68 Bayer ABS housing |
| Published depth | 500–600 m rated depth* | 200–500 m operating range* | Customer-tested at 1,000 m* |
| Approximate size | 11 cm | 12 cm | 3.5 × 9 cm |
| Approximate weight | 98 g | 31.9 g | 51 g |
| Best application | Swordfish and offshore rigs | Compact deep-drop rigs | Longline and extended deployment |
Actual performance depends on product configuration, correct assembly, battery condition, water conditions, and operating method. Confirm the final specification before placing a bulk order.
1. Two-AA Battery Swordfish Fishing Light
The two-AA model is designed for swordfish, offshore, and deep-drop fishing. Its clear housing distributes flashing light in several directions. Therefore, the light remains visible as the rig moves underwater.
This model automatically turns on after entering the water. It switches off when the operator removes and dries it. The automatic design eliminates the need for an external switch.
Two replaceable AA batteries power the light. Batteries are not included.
Key Features
- Two-AA battery operation
- Automatic water activation
- Approximate length of 11 cm
- Approximate weight of 98 g
- Bayer ABS housing
- Rated working depth of about 500–600 m
- Freshwater and saltwater compatibility
- Multiple LED color options
- Suitable for lines, nets, traps, and deep-drop rigs
This model is a practical choice for swordfish rigs and offshore applications. In addition, operators can replace the batteries between fishing trips.
View the 2AA Battery Swordfish Fishing Light
2. XC345 AA Battery Deep Drop Fishing Light
The XC345 is the smallest and lightest option in this comparison. It uses four high-intensity LEDs and one standard AA battery.
Its compact body makes it easy to add to a lure, fishing line, or deep-drop rig. At approximately 31.9 grams, it adds less weight than the other two models.
Buyers can choose solid or strobe lighting. Available colors include green, blue, red, white, and disco.
Key Features
- Four high-intensity LEDs
- One replaceable AA battery
- Solid and strobe options
- IP68 waterproof ABS housing
- Approximate length of 12 cm
- Approximate weight of 31.9 g
- Five LED color options
- Published operating range of 200–500 m
- Compact bullet-style design
The XC345 works well for individual rigs, night fishing, and tackle retail programs. It also gives wholesalers an easy way to offer mixed-color assortments.
View the XC345 4LED Deep Drop Fishing Light
3. XC188 Commercial Water-Activated Fishing Light
The XC188 is designed for longer commercial deployments. It uses a built-in 3.7V 3000mAh lithium battery, so operators do not need to open the housing or install separate batteries.
The light turns on automatically in water. After use, remove it from the water and dry the contact area to switch it off.
Four LEDs sit at the top, bottom, and sides of the housing. This layout provides broad, multi-directional visibility as the fishing gear changes position.
Key Features
- Four-LED, multi-directional layout
- Built-in 3.7V 3000mAh battery
- Automatic water activation
- Solid or strobe configuration
- About 1,000 hours in solid mode
- About 4,000–5,000 hours in strobe mode
- IP68 Bayer ABS housing
- Customer-tested at 1,000 m
- Approximate size of 3.5 × 9 cm
- Approximate weight of 51 g
- Multiple line-attachment points
Actual runtime varies with LED color, water temperature, operating mode, and product configuration.
The XC188 is well suited to commercial longlines, traps, pots, squid gear, and offshore fishing systems. Its sealed design also reduces battery handling during extended operations.
View the XC188 Commercial Water-Activated Fishing Light
Water-Activated vs. AA Battery Fishing Lights
Both designs offer practical advantages. However, they support different fishing operations.
Choose a Replaceable AA Battery Light If:
- You want to reuse the housing
- AA batteries are easy to source locally
- You prefer to replace batteries between trips
- Your rig requires a compact, lightweight light
- You want fewer restrictions when shipping the product
- Your customers already use standard AA batteries
The XC345 uses one AA battery. By comparison, the larger swordfish model uses two.
Choose a Sealed Water-Activated Light If:
- You need extended operating time
- You want to minimize battery handling
- The gear may remain deployed for longer periods
- You use longlines, traps, or commercial fishing equipment
- Automatic operation is important
- You do not need a replaceable battery
For these applications, the XC188 offers the most suitable configuration.
Which Model Should You Choose?
Choose the model according to the fishing system, not simply the light color.
The two-AA swordfish light is a strong option for offshore rigs that need water activation and replaceable batteries.
Choose the XC345 when low weight, compact size, and one-AA battery operation matter most. It is also the most retail-friendly option in the group.
Choose the XC188 for commercial longlines, traps, and extended deployments. Its sealed battery and automatic activation reduce routine handling.
Before ordering, confirm:
- Required operating depth
- Solid or strobe mode
- LED color
- Deployment duration
- Battery type
- Attachment method
- Product weight
- Packaging requirements
What LED Color Works Best?
Green is a common choice for underwater fishing lights. It provides strong visual contrast in many marine environments.
Still, one color does not work best in every situation. Water clarity, depth, location, and target species can all affect color selection.
Depending on the model, XSIKES also offers:
- Blue
- Red
- White
- Yellow
- Disco or multicolor
Wholesale buyers may choose a single color or request a mixed-color order. Availability depends on the model and order quantity.
Wholesale Commercial Deep Drop Fishing Lights
XSIKES supplies commercial deep drop fishing lights to:
- Fishing tackle distributors
- Marine equipment importers
- Commercial fishing companies
- Longline equipment suppliers
- Outdoor retailers
- Charter fishing suppliers
- Private-label brands
- Fishing net and trap suppliers
Available services may include:
- Sample evaluation
- Mixed LED colors
- Custom logos
- Private-label packaging
- Barcode and SKU labels
- Multilingual instructions
- Neutral bulk packaging
- Custom retail boxes
- Export carton packaging
MOQ depends on the model, LED color, operating mode, and packaging design.
For an accurate quote, send the required model, quantity, destination country, color, and packaging requirements.
Frequently Asked Questions
What is a commercial deep drop fishing light?
A commercial deep-drop light is an underwater LED light designed for use with fishing lines, rigs, longlines, traps, or other offshore equipment. It helps make the bait or fishing setup more visible in dark water.
Are AA battery fishing lights reusable?
Yes. Models with replaceable AA batteries can be reused when the housing, contacts, and waterproof seals remain in good condition. Remove the batteries before long-term storage.
Do the lights activate automatically in water?
The two-AA swordfish light and XC188 activate automatically in water. The XC345 is available with solid or strobe operating configurations.
Are AA batteries included?
No. AA batteries are not included with the XC345 or the two-AA swordfish model. The XC188 has a sealed, built-in lithium battery.
Which light is best for commercial longline fishing?
The XC188 is the best fit among these three models for longline and extended commercial deployment. It offers automatic activation, a sealed battery, and long operating time.
Can these fishing lights be used in saltwater?
Yes. All three models are designed for underwater fishing applications in saltwater and freshwater. Always follow the correct assembly and maintenance instructions.
Can I order mixed LED colors?
Mixed-color orders may be available. The minimum quantity depends on the model, color combination, logo, and packaging requirements.
Does XSIKES provide OEM service?
Yes. OEM services may include custom colors, logos, labels, barcodes, instructions, and retail packaging for qualifying orders.
Find the Right Light for Your Fishing Operation
The best commercial deep drop fishing lights balance depth, operating time, battery design, and rig compatibility.
Choose the two-AA model for swordfish and offshore rigs that need replaceable batteries. Select the XC345 for compact deep-drop applications. For longline and extended commercial use, consider the water-activated XC188.
Tell us your fishing application, required depth, quantity, LED color and packaging requirements. We will recommend the appropriate water-activated or AA battery fishing light. Get a Wholesale Recommendation
