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Our lcd orange backlight 2.1V Screen Module is a wholesale factory product designed for medical equipment. It features low-voltage safety, environmental protection, and stable performance, becoming a core component of medical devices like blood pressure monitors and blood glucose meters. | |||||||||
Low-Voltage Medical Safety: The LED chip uses 1.9V~2.1V low-voltage drive, complying with medical equipment safety standards. It eliminates electrical safety risks for patients and medical staff.
Environmental & Mercury-Free: No mercury is used in the backlight, avoiding environmental pollution and potential harm to human health. It meets global medical environmental regulations (e.g., RoHS, CE).
Stable & Energy-Saving Circuit: The driver circuit supports series connection, with simple design and low energy consumption. It extends the battery life of portable medical devices (e.g., handheld blood glucose meters).
High-Quality Orange Backlight: 3014 high-brightness orange LED beads (588-590NM wavelength) provide soft light. It reduces eye fatigue for medical staff and patients when reading data for a long time.
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Home blood pressure monitors: China’s market size grew from 1.101 billion yuan (2018) to 1.824 billion yuan (2023). With over 330 million hypertensive patients and increased health awareness, demand will continue to rise.
Blood glucose meters: China’s market size exceeded 6.7 billion yuan in 2023 (growth rate 17.1%). The increasing number of diabetes patients and policy support will boost market expansion.
Oxygen concentrators: China’s oxygen concentrator market is expected to reach 35 billion yuan by 2025, with household products accounting for 60%. In 2024, China’s exports reached 8.09 million units, accounting for 60% of global production.
LED backlight market: Driven by medical and automotive electronics, the global medical LED backlight market grows at 18% annually, with orange backlights (eye-friendly) becoming the mainstream for portable medical devices.
Medical-Grade Optical Testing: BM-7 equipment tests brightness stability, color temperature, and light uniformity. The brightness fluctuation is less than 5% (within 1000 hours), ensuring accurate data display.
Medical Environment Adaptation: The module undergoes disinfection resistance (alcohol wiping) and anti-interference tests. It is compatible with medical environments (e.g., disinfection, electromagnetic interference) and maintains performance.
This 2.1V orange backlight LCD screen module has a model of JR-SD9981AO6, with a size structure of 98.5*81.0*2.3mm and an interface that uses red and black lead wires. It is equipped with 3014 high-brightness LED beads with a wavelength of 588-590NM, and its overall dimensions are 98.5*81.0*2.3mm. The AA area size is 96.5mm X 72.0mm, the power supply voltage ranges from 1.9V to 2.1V, and the brightness reaches 130CD/M². The backlight circuit adopts 6LED, with If=90mA and Vf=2.0V.
| Product specification information | |
| Model | JR-SD9981AO6 |
| Size structure | 98.5*81.0*2.3 |
| Interface | Red and black lead wires |
| LED bead | 3014 high brightness 588-590NM |
| Overall dimensions | 98.5*81.0*2.3mm |
| AA area size | 96.5*mm X 72.0mm |
| Power supply voltage | 1.9V~2.1V |
| Brightness | 130CD/M2 |
| Backlight circuit | 6LED If=90mA, Vf =2.0V |
This backlight is mainly used for a series of medical products such as blood pressure monitors, blood glucose and uric acid monitors, and oxygen concentrators.
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This orange backlight LCD module is mainly used for:
Blood pressure monitors: Home and medical-grade electronic blood pressure monitors (e.g., Yuyue, Omron compatible).
Blood glucose & uric acid monitors: Portable handheld blood glucose meters and uric acid detection devices.
Oxygen concentrators: Household and medical oxygen concentrators (display of oxygen concentration and working status).
Other medical devices: Digital thermometers, respiratory analyzers, physiological monitors.
Orange light (588-590NM) is soft and less stimulating to the eyes. It reduces eye fatigue when medical staff or patients read data for a long time. It also has good visibility in dim medical environments (e.g., wards at night).
Yes. We provide customized interface (e.g., terminal, connector) and size options to match mainstream brands like Omron, Yuyue, and Jiu’an. We also offer sample testing to ensure compatibility.
Yes. It has obtained CE (European medical standard) and FDA (US medical standard) certifications. It meets the safety and environmental requirements of medical equipment and can be used in global medical markets.