Lamp Replacements
The core of LED replacement solutions is to achieve efficient and energy-saving lighting upgrades through LED technology. LED replacement solutions take into account both environmental protection needs and economic benefits, and are gradually becoming the mainstream choice in the lighting industry.
1. LEDs – Lamp Replacements Overview
1) Concept Definition
This category mainly includes LED products that can directly replace traditional lamps (such as incandescent lamps, HID lamps), and the design must be compatible with the original lamp interface (such as Mogul base) and luminous flux parameters, such as the replacement lamp type defined in the ANSI C79.1-2002 standard.
2) Product Type
Base compatible type: such as Mogul Base LED lamps, which can achieve seamless replacement by adapting to the interface of high-power HID lamps. Some products have passed DLC QPL performance certification.
Luminous flux matching type: According to the luminous flux requirements of the replaced lamps, the minimum output parameters of the LED light source are customized, such as replacement lamps with nominal luminous flux bins.
2. What are the Technical Features of LEDs – Lamp Replacements?
High-efficiency Design
Adopting SMD (surface mount) technology, the heat dissipation performance is improved by optimizing the packaging structure (such as FPC flexible circuit board), supporting higher current density and longer service life.
Power LED packaging technology can achieve a single output of more than 10W, and the light efficiency can reach 44.3 lm/W, which is significantly better than traditional light sources.
Structural Adaptability
The packaging form is compatible with the direct plug-in (Lamp) and patch (SMD). The former is mostly used for landscape lighting, while the latter is suitable for precision electronic equipment and automotive instruments.
The circuit board adopts a pure copper rolling process to enhance conductivity and heat dissipation efficiency, avoiding light decay problems caused by material degradation.
3. What are LEDs – Lamp Replacements Used for?
Industrial and Commercial Lighting
Replace HID lamps for large space scenes such as warehouses and gymnasiums, with both high brightness and low energy consumption advantages.
Modular design supports quick installation, such as outdoor lighting systems such as floodlights and streetlights.
Consumer Electronics and Home
Ultra-thin SMD LEDs are used in ceiling lamps and panel lamps to achieve uniform light emission and space-saving.
The backlight solutions of digital products (such as mobile phones and tablets) rely on the high color consistency of SMD LEDs.
4. Certification and Compliance of LEDs – Lamp Replacements
Performance Testing
It is necessary to pass DLC QPL and other certifications, covering key indicators such as luminous flux maintenance rate and color temperature consistency. Some products must also meet UL standards (such as circuit safety and labeling specifications).
Document Requirements
During the certification process, it is necessary to provide documents such as lamp bead specifications, circuit schematics, key component lists, etc. to ensure design traceability and production compliance.