HY-3021 Handheld Nail Flash Cure Lamp Portable UV LED Light
The HOWYEA HY-3021 Handheld Nail Flash Cure Lamp is a compact cordless curing tool developed for professional nail technicians, beauty academies, salons, and private-label beauty brands. Designed specifically for nail extension positioning, soft gel application, rhinestone attachment, and detailed nail art work, the device delivers targeted UV curing exactly where it is needed. Equipped with a 395-405nm UV LED light source, digital countdown display, dual timer modes, and a rechargeable 450mAh lithium battery, the HY-3021 improves workflow efficiency while maintaining portability. Its lightweight ergonomic design, Type-C charging interface, and customizable appearance make it an ideal addition for distributors and OEM buyers seeking practical, high-demand nail accessories.
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Description
The HOWYEA HY-3021 Handheld Nail Flash Cure Lamp is engineered to provide fast and precise UV curing for professional nail applications. Unlike traditional full-hand nail lamps, this compact device is designed specifically for targeted curing tasks, allowing nail technicians to secure nail extensions, position soft gel tips, attach rhinestones, and stabilize decorative elements before final curing.
The lamp utilizes a professional-grade UV LED light source operating within the 395-405nm wavelength range. This wavelength is widely recognized within the nail industry for its effectiveness in flash-curing modern gel products and extension systems. By delivering concentrated light directly to the treatment area, technicians can improve positioning accuracy while reducing unnecessary exposure to surrounding areas.
With compact dimensions of 23.5 × 23.1 × 106.7 mm, the HY-3021 is easy to hold, store, and transport. The slim vertical-striped housing improves grip stability during operation and creates a modern appearance suitable for premium salon environments. Its lightweight construction makes it particularly useful for technicians who perform repetitive curing procedures throughout the day.
The built-in 450mAh lithium battery provides cordless convenience and greater workstation flexibility. After charging for less than 1.5 hours, the lamp can operate continuously for approximately 1.5 hours, allowing technicians to complete multiple appointments without interruption. The cordless design also makes the device highly suitable for mobile nail services, beauty training sessions, exhibitions, and demonstration activities.

To improve operational efficiency, the HY-3021 incorporates an intelligent digital countdown display and dual curing modes. A single press activates the 20-second timer mode, while a long press activates the 60-second timer mode. The remaining curing time is clearly displayed on the digital screen, helping technicians maintain consistent curing processes and improve service quality.
The device operates at 3.7V with a rated power output of 3W, balancing energy efficiency and curing performance. The modern Type-C charging interface supports convenient charging from power adapters, computers, power banks, and other USB-compatible devices, simplifying daily use and reducing accessory management requirements.
Constructed from durable ABS and electroplated ABS materials, the HY-3021 combines practicality with a refined appearance. Multiple color customization options are available to support OEM and private-label projects. Brands can customize housing colors, logos, packaging, and retail presentation to meet regional market requirements.

Manufactured by HOWYEA in Dongguan, China, the HY-3021 is designed for global distribution programs requiring reliable quality, compact packaging, and strong market appeal. For distributors, wholesalers, beauty supply companies, and brand owners, this model provides a cost-effective and practical accessory that complements professional nail equipment portfolios while generating additional sales opportunities.
Advantages
Compact handheld design reduces packaging and shipping costs.
Professional 395-405nm UV wavelength supports precise flash curing.
450mAh rechargeable battery enables cordless operation.
Digital countdown display improves curing consistency.
Dual timer modes support different application requirements.
Type-C charging interface increases user convenience.
Lightweight ergonomic structure enhances comfort during prolonged use.
Customizable colors and branding support OEM and ODM projects.
Dongguan factory manufacturing ensures stable production capacity and quality control.
Excellent complementary product for nail drill and UV lamp distributors.
Contact HOWYEA today for OEM customization options, wholesale pricing, and global distribution opportunities.
Specifications
| Item | Details |
| Product Name | Handheld Nail Flash Cure Lamp |
| Brand Name | HOWYEA |
| Model Number | HY-3021 |
| Place of Origin | Dongguan, China |
| Dimensions | 23.5 × 23.1 × 106.7 mm |
| Material | ABS + Electroplated ABS |
| Light Source | 1 UV LED |
| Wavelength | 395-405 nm |
| Battery Capacity | 450mAh Lithium Battery |
| Operating Voltage | 3.7V |
| Rated Power | 3W |
| Charging Interface | USB Type-C |
| Charging Input | DC 5V 2A |
| Charging Time | ≤ 1.5 Hours |
| Working Time | Approx. 1.5 Hours |
| Timer Modes | 20S / 60S |
| Display | Digital Countdown Display |
| Color Options | Customizable |
| Application | Nail Extension Positioning & Flash Curing |

Application
Professional Nail Salons
Ideal for flash curing soft gel tips, nail extensions, rhinestones, and decorative accessories before final curing.
Beauty Academies and Training Centers
Provides students with precise curing control during extension and nail art training.
Mobile Nail Technicians
Cordless operation and compact size make transportation and on-site services more convenient.
Beauty Product Distributors
A high-demand accessory product that complements professional nail drill machines and nail lamps.
OEM & Private Label Brands
Suitable for custom branding projects targeting salon supply stores and online beauty markets.

FAQ
Q1: Do you offer private label and custom packaging services?
A: Absolutely. We specialize in OEM/ODM services for beauty brands. We offer laser-engraved logos on handpieces, customized colors (Pantone matched), and fully bespoke packaging to align with your brand identity.
Q2: What is the typical MOQ for a private label order?
A: For standard logo printing on existing models, our MOQ usually starts at 500 units. For fully customized housing colors, the MOQ may vary based on technical requirements.
Q3: How do you ensure product quality and consistency?
A: Our facility follows strict quality management protocols. Each batch undergoes a multi-stage inspection: Raw material QC, in-process assembly checks, and a final 100% aging test before packaging.
Q4: Q: Are your nail drills compliant with international safety and certification standards?
A: Yes. Our products are designed to meet international standards including CE, RoHS, and FCC. We can provide the necessary documentation to support your import compliance.
Q5: What is the warranty period for your professional nail drills?
A: We offer a 12-month warranty on the motor and main PCB. We provide technical support and replacement parts for any manufacturing defects.
Minimum order quantity: 500pcs