01 / Product details
Light the details that matter
500 LM
With a listed output of 500 LM, select this model around working distance and surrounding light. Evaluate the beam pattern and operating modes with a sample.
Headlamp · BILLIONFISH LIGHTING
BillionFish A39 · Headlamp
Hands-free lighting for fishing, camping and maintenance.
Brightness500 LM
LED typeLED+XTE
Battery1*1500mAh (polímero)
ChargingUSB-C 5V/1A
Purchasing information
- Sample availability
- Ask for this model
- MOQ & lead time
- Confirmed with your quantity and configuration
- OEM / ODM
- Logo and packaging options subject to confirmation
- Carton quantity
- 100 pcs
Share quantity, destination and customization requirements.
01 / At a glance
At a glance
Brightness
500 LM
LED type
LED+XTE
Battery
1*1500mAh (polímero)
Charging
USB-C 5V/1A
Runtime
7-10 h
IP rating
IP55
02 / Product overview
Product overview
Hands-free lighting for fishing, camping and maintenance.
Model information is based on the supplied catalog and quotation records.
B2C
End-user use
Hands-free lighting for fishing, camping and maintenance.
B2B
Buyer check
Use the exact model code when discussing samples, artwork and orders. Confirm the actual configuration and test method with a sample.
03 / Product details
Product details
Each point below is tied to a documented value or product format. Final performance should be checked on a sample.
02 / Product details
Start with the right light source
LED+XTE
Built around a LED+XTE light source. Consider light color, coverage and handling together when selecting a configuration for your customers.
03 / Product details
Plan power for every use
1*1500mAh (polímero)
The 1*1500mAh (polímero) battery configuration helps you plan power and replenishment for the intended activity. Actual runtime varies with mode and conditions.
04 / Product details
Make recharging part of the routine
USB-C 5V/1A
The USB-C 5V/1A charging configuration makes replenishment part of the daily routine. Confirm the supplied cable and accessories with your order.
05 / Product details
Match runtime to the task
7-10 h
Listed runtime is 7-10 h. Confirm the test mode and battery configuration behind this value.
06 / Product details
Choose for your environment
IP55
The source lists IP55. This is not a claim of submersion suitability; review the applicable test report.
04 / A39
Use scenarios
AI-created application illustration. The main product image shows the supplied model; the scene does not verify model performance.
01 / Maintenance teams
Hands-free inspection
Keep both hands available while checking nearby equipment.
02 / Hikers
Outdoor preparation
Light follows the direction of your head during gear preparation.
03 / Anglers
Tackle preparation
Use both hands for line and tackle while illuminating the work area.
04 / Mechanics & hobbyists
Workshop tasks
Hands-free lighting helps with nearby work in shadowed spaces.
05 / Campers
Camp setup
Keep your hands available for tent and gear setup.
06 / Outdoor users
Low-light walking
Plan lighting around the route, runtime and weather conditions.
05 / Technical specifications
Technical specifications
- Model
- A39
- led
- LED+XTE
- battery
- 1*1500mAh (polímero)
- charging
- USB-C 5V/1A
- power
- 5W
- brightness
- 500 LM
- runtime
- 7-10 h
- waterproof
- IP55
- material
- ABS+PC
- dimensions
- 6.3*4.6*3.5 cm
- weight
- 125 g
Values transcribed from supplied materials. Confirm the final production configuration before ordering.
06 / Package information
Package information
- Packaging
- 9.9*4.2*10.5 cm
- Carton quantity
- 100 pcs
- Color box
- 9.9*4.2*10.5 cm
- Outer carton
- 45.5*21.5*55.5 cm
Request the packing list, box dimensions and carton weight for your order.
07 / OEM · ODM
OEM / ODM discussion
01
Logo artwork
02
Retail packaging
03
Color options
04
Function changes
Customization availability, MOQ, tooling, lead time and costs are confirmed per model and order.
OEM / ODM discussion ↗DOCUMENT LIBRARY / A39
Model-specific compliance documents
Review the supplied documents for the four headlamp models below. Each PDF identifies its model, applicant and document reference. Request the complete test reports when evaluating an order.
Document applicant / manufacturer: Ningbo Yuyi Electric Appliance Co., Ltd. · Issued 14 November 2025
Documents apply to the named model and tested samples. They do not establish certification of every BillionFish product or the factory. Confirm applicability to your ordered configuration and destination market.
Documents apply only to the named model and tested configuration.
08 / BILLIONFISH LIGHTING
Why work with BillionFish
We align the product brief, sample, packing, inspection and market documents with the buyer before production. Capacity and lead time are confirmed for each order.
- 01
Direct sourcing discussion
- 02
Sample-led confirmation
- 03
OEM / ODM coordination
- 04
Inspection criteria
- 05
Export documentation review
09 / FAQ
Frequently asked questions
What is the actual runtime?
Runtime: 7-10 h. Confirm the actual configuration and test method with a sample.
Is this model waterproof?
IP rating: IP55. Confirm the actual configuration and test method with a sample.
Can I customize the logo or packaging?
Send the artwork and target quantity. We confirm feasibility and the sample approval process.
What are the MOQ and lead time?
They vary by model, configuration and quantity; ask for a written quotation.
BILLIONFISH · A39
Plan your next order
Tell us the model, estimated quantity, destination market and customization brief. We will confirm available configuration and documents before quotation.
BILLIONFISH · B2B
Choose a model with source information
Browse by product type and model. Published specifications are taken from supplied catalogs or quotation records; missing values remain unconfirmed.
01
Check the model and available specifications
02
Ask for the relevant catalog page
03
Send quantity and destination for a tailored quote