Get a Quote Call Us Email

Knowledgeable Development

SHENGQI LIGHTING upholds its brand image as a one-stop solution for customers who need quality headlamps & flashlights. With a team of experts, we continue to innovate the functions and appearance of our products to keep up with the latest trends in the market.

Flashlight appearance
Internal structure
LED accessories
Water-resistance
Packaging design
Displaying effects

Having a rich experience in customizing private molds, we are also developing new ones that will cater to every customer's needs and wants. We proudly serve clients like Police Security, Luxpro, and Truper.

R&D Engineering

Excellent Product Design

Successful sale is a result of an excellent product design. SHENGQI LIGHTING has a professional and experienced design team that creates inspired flashlights and headlamps. The design process includes collaboration with our customers throughout the whole ordering experience.

With the help of our graphic artists and 3D designers, you can share any of your design requirements like:

  • Logo Printing Effect Visualization of laser engraving or silk screen on the product body.
  • Packaging Design Gift box design and suggestions for bulk flashlight orders.
  • Showroom Display Flashlight displaying effect simulation for your store.
Design Sketch Packaging Box

Unique Designs For Your Brand Only

By creating your own unique flashlight & lumen headlight design with us, you give yourself a distinctive edge over your competitors. Get exclusive product sales rights in your locality. Shengqi can help you realize your brand's potential with unique, innovative, and bespoke designs specific to your brand identity.

Start Exclusive Project

Development Workflow

01

Industrial Design (ID)

Ergonomic modeling, aesthetic definition, and material selection for tactical grip and durability.

02

Optical Engineering

Professional light distribution design. Reflector/TIR Lens simulation for optimal beam throw and spill.

03

Electronic Design

High-efficiency constant current drivers, intelligent temperature control (ATR), and battery protection circuits.

04

Rapid Prototyping

3D printing and CNC mockups within 3-5 days to verify hand-feel and assembly structure.

Technical Expertise

Optical Systems

  • Smooth Reflectors (SMO) Precision calculated curvature for maximum throw distance in weapon lights.
  • Orange Peel Reflectors (OP) Textured surface for a smooth, uniform beam in EDC and work lights.
  • TIR Optics Total Internal Reflection lenses for compact lights requiring specific beam angles.

Heat & Electronics

  • Thermo-Electric Separation Using copper DTP (Direct Thermal Path) substrates to rapidly draw heat away from high-power LEDs.
  • Advanced Driver UI Programmable firmware options (Tactical Mode, Outdoor Mode, Ramping).
  • Structure Optimization Unibody construction analysis to maximize heat sink surface area without compromising durability.

Success Story

Project "NightHawk"

The Challenge: Develop a weapon-mounted light capable of 1200 meters throw with a head diameter under 45mm.

Our Solution: We combined an OSRAM KW CSLNM1.TG emitter with a custom-designed deep-dish SMO reflector. Our electronic team developed a boost driver to maintain constant output despite voltage sag.

Result: 1350 Meters ANSI Throw, surpassing client expectations by 12%.

Start Your Development
Design Blueprint