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| Categories | Backlight Unit |
|---|---|
| Place of Origin: | China |
| Brand Name: | ORIENTRONIC |
| MOQ: | First purchase, no purchase quantity limit. |
| Price: | Prices are set based on design and quantity. |
| Packaging Details: | Prices are set based on design and quantity. |
| Delivery Time: | 4~6 Working Days |
| Payment Terms: | L/C, T/T, D/A, D/P, Western Union, Paypal |
| Supply Ability: | 200K Sets / Month |
| Certification: | SICC |
| Brightness: | 250–400 cd/m² (default LED backlight) |
| Light Source Technology: | LED backlight (low power consumption, high contrast ratio, wide color gamut) |
| Contrast Ratio: | Standard range 8:1–15:1 |
| Color Gamut Coverage: | Traditional LCD color gamut ≈ NTSC 72% |
| Viewing Angle: | Default ±60° (Horizontal/Vertical) |
| Operating Temperature: | Standard range -30°C to +80°C |
| Universal Interface: | To be determined based on design drawings/consultation |
| Drive Voltage: | To be determined based on design drawings/consultation |
| Resolution: | To be determined based on design drawings |
| Company Info. |
| Shenzhen Orientronic Display Electronic Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Our LED Backlight Units (BLUs) are precision-engineered to deliver uniform brightness, energy efficiency, and long-term reliability for LCD displays across industries. Designed for OEMs and system integrators, these backlights enhance visual clarity in diverse environments while supporting full customization for size, brightness, and durability.
High Brightness & Uniformity
200–1,500 cd/m² (adjustable) | >85% uniformity across the panel.
Energy Efficiency
20–30% lower power consumption vs. traditional CCFL backlights.
Long Lifespan
50,000+ hours (typical LED lifespan).
Customizable Designs
Edge-lit or direct-lit configurations | Flexible thickness (2mm–15mm).
| Parameter | Specification | |
|---|---|---|
| Light Source | SMD LEDs (default) | COB LEDs optional |
| Brightness | 200–1,500 cd/m² (customizable) | |
| Color Temperature | 3,000K–10,000K (warm white to cool white) | |
| Power Consumption | 1W–30W (size and brightness dependent) | |
| Operating Voltage | 5V–48V DC (customizable) | |
| Temperature Range | -30°C to +80°C (extended range optional) | |
| Dimming Control | PWM/DC dimming (0–100%) |
Industrial HMI: Control panels, PLC interfaces, machinery displays.
Medical Devices: Surgical monitors, diagnostic equipment.
Retail & Hospitality: Digital signage, POS systems.
Automotive: Dashboard displays, infotainment systems.
Consumer Electronics: Smart home devices, gaming monitors.
Tailored Designs
Custom sizes, shapes, and optical films (diffuser/prism).
Environmental Protection
IP54/IP65 sealing, anti-glare coatings, wide-temperature variants.
Certifications
RoHS, CE, REACH compliant | UL/cUL optional.
Samples: Prioritized based on availability – request prototypes to test performance.
Production: Flexible lead times – delivery schedules negotiated per project complexity.
After-Sales: Lifelong technical support – troubleshooting, optical tuning, and replacement guidance.
OEM/ODM Expertise: Full customization from concept to mass production.
Cost Efficiency: Competitive pricing for 500+ MOQ with bulk discounts.
Global Logistics: DDP/DAP shipping with real-time tracking.
Share your requirements:
Desired brightness, size, and environmental specs.
Request samples or a quote:
No minimum order for prototyping.
Illuminate your LCDs with precision-engineered backlight units – contact us today!
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