● Over 20 years of experience in manufacturing high-performance flashlights
● A dedicated technical team of 10+ experts and 100+ professional workers
● Equipped with 3 complete production lines and 90+ sets of specialized machinery
● Annual production capacity exceeding 45,000,000+ units
● A spacious factory area of 8,600 square meters
● 24-hour technical support for OEM/ODM projects, including custom spectrum design
● 99.3% on-time delivery, near-zero defect rate
● CE & RoHS Certified – Compliant with EU safety and environmental standards
● BSCI Factory Audit – Verified responsible manufacturing practices
● PSE & KC Battery Certifications – Approved for Japan and Korea markets
● UN38.3 & MSDS – Essential for global air/sea transport of battery-powered products
● FSC Packaging – Sustainable, eco-friendly color box materials
● Patent Protected – Multiple product design and utility patents
Choose Onlystar for durable, high-performance flashlight solutions in bulk — globally certified and compliant, giving your brand the confidence to go further, safely and responsibly.
OEM Partner for Top Global Retailers – Custom Flashlights by Onlystar
Elevate your brand with Onlystar’s premium custom flashlight solutions. As a proven flashlight manufacturer, our expertise has earned the trust of leading global retailers, including Walmart, Costco, METRO, Lidl, OBI, and Kmart.
From high-performance LED torches to multi-functional Flashlights, we bring your unique product vision to life with precision engineering and uncompromising quality.
Partner with Onlystar today. As your dedicated flashlight supplier, we work with you to create products that stand out on the shelf and deliver real value to your customers.
Ready to bring your custom flashlight vision to life? At Onlystar, we make the design and production process seamless and hassle-free.You can share your ideas, reference images, notes, or technical drawings with us via Email or WhatsApp in formats such as Word documents or PDF files. Whether it’s a concept sketch or a detailed specification sheet, we’ll work closely with you to fully understand and realize your needs.
To explore our full range of capabilities, please download our product catalog to browse all available models and customization options. Our team is excited to collaborate with you and create flashlights that match your brand’s identity and functional goals.
Choose Onlystar, your trusted flashlight manufacturer, for exceptional quality, tailored service, and a partnership that helps your brand stand out.
Explore our wide range of durable materials and versatile functions
Before starting your custom flashlight journey, it’s essential to understand the available materials, power options, and lighting technologies to ensure the best fit for your business or professional application. Onlystar offers a broad selection of high-performance flashlight models, designed to meet various industrial, outdoor, and tactical needs.
Here’s a brief overview of some of our customizable flashlight models and their key features:
| MODE | LED | BATTERY | SIZE | FUNCTION |
|---|---|---|---|---|
| GS-7030 | XPE | 2*AAA | 1.5*1.5*12.9cm | Multi-colour (LED & housings) |
| GS-7030A | XPE | 1*AAA | 1.5*1.5*8.8cm | Multi-colour (LED & housings) |
| GS-9455 | T6 | 1*18650/3*AAA (not included) | 3.8*2.75*13.3cm(15.3cm after stretching) | ZOOM |
| GS-9455A | T6 | 1*18650 | 3.7*2.8*16.7cm(17.9cm after stretching) | Type-C & ZOOM |
| GS-9210(2SC) | XPE | 1*22650 Lithium Battery | 4.2*2.8*22.8cm | Glow Dark& Zoom |
| GS-9210(2C) | XPE | 2*C rechargeable battery | 4.2*3*24.2cm | Glow Dark& Zoom |
| GS-9210(3SC) | XPE | 2*22650 Lithium Battery | 4.2*2.8*27cm | Glow Dark& Zoom |
As a leading flashlight manufacturer, ONLYSTAR understands that every brand has unique needs. That’s why we offer a wide range of customization solutions to help you stand out in a competitive market.
Select the perfect light color for your Lighting products, from cool white for maximum visibility to warm white for a softer glow, or even red and green for specialized applications.
Create a unique look for your Lighting products by customizing its color, texture, or patterns to align with your brand identity or personal style.
Choose the optimal lumen output for your Lighting products to match your specific needs, from high-intensity beams for outdoor exploration to low-level lighting for reading or close-up tasks.
Design bespoke packaging for your Lighting products with your choice of colors, materials, and branding elements, perfect for corporate gifting or retail presentation.
As your trusted flashlight manufacturer, every ONLYSTAR lighting product is backed by a warranty. Our warranty covers manufacturing defects, ensuring that your lighting products perform as promised. With our dedicated support team, you can trust us to resolve any issues quickly and efficiently. Rest assured, while you conquer darkness, we’ve got your back—always on, always reliable.
Backed by our expertise as a flashlight manufacturer, our lighting products are designed with precision-engineered lumen outputs, offering customizable brightness levels to suit any scenario. Whether you need a powerful beam for outdoor exploration or a gentle glow for close-up tasks, ONLYSTAR ensures optimal lighting performance with consistent and reliable output.
Ningbo Grand Star Electric Co., Ltd., the factory behind ONLYSTAR, has served as a professional flashlight manufacturer since its establishment in 2006. With a plant area of approximately 8,600 square meters, the company specializes in designing, developing, and manufacturing high-intensity flashlights, headlamps, work lamps, gift lamps, and other products for 20 years. Our extensive portfolio of over 1,000 models meets the needs of both retail partners and flashlight wholesale clients, all supported by complete quality control standards.
As a dedicated flashlight manufacturer, ONLYSTAR proudly supports free customization, free samples, and a wide range of modification options to provide you with highly free customization, all backed by our commitment to reliable, on-time delivery.
ONLYSTAR supports free customization of lumen value, lamp beads, functions, etc.
Please submit your contact information and requirements, our account manager will contact you as soon as possible and inform you how to obtain free samples.
As your comprehensive flashlight manufacturer, ONLYSTAR provides end-to-end services, from expert consultation and personalized customization to fast delivery and dedicated after-sales support. We are with you every step of the way, ensuring a completely worry-free and efficient experience.
ONLYSTAR is committed to punctuality and reliability. With an efficient logistics network and precise order management, we ensure timely delivery of every batch. We understand the value of time and support your projects with professional service.
Find answers to your most common questions in our FAQ section. From product details to customization options and support services, we’ve got you covered. Can’t find what you’re looking for? Contact us directly—we’re here to help!
Six-Step ordering process:
1. Discover your interest products;
2. Reach out us via email;
3. Quotation details communicate；
4. Confirm your order;
5. Production begins;
6. Delivery
At any point in the process, we are on standby, ready to assist you with any questions or additional support you might need.
We offer transportation services by sea, air, rail, or express courier, according to your preferences. With easy access to Ningbo and Shanghai ports, our experienced logistics team ensures your goods are delivered safely and on time.
We accept the following payment terms: PAYPAL, ALIPAY, TT
Our different products have different MOQs, ranging from 10 ~ 3000. You can choose the product you like and contact us by email.
Simply click the email address cathywu@nbgrandstar.com to send a message, or fill out the form, and we will reply promptly to assist you.
After you complete the form, you will get the latest product catalogue of 2025 immediately!
