Nanjing Weishi Bo Electronics Co., Ltd
| Material | PVC/PMMA |
| Waterproof Rating | IP30 (Standard Indoor), IP54/IP65 (Outdoor / Humid Environments) |
| Accessories | Adhesive tape (3M adhesive), double-sided tape, fixing foam, thermal pad |
| Light-emitting mode | Edge-lit backlight, Direct-lit backlight |
| perspective | Full view, front view, narrow view |
| Assembly structure | Integrated patch, split module, fixed with iron frame / plastic frame |
| Applicable Panels | Compatible with LCD screens, segment code screens, dot-matrix screens and touch screens |
| Brightness | cd/㎡ (nit), the standard brightness ranges from 300 to 1000 cd/㎡, and high-brightness models can reach over 1500 cd/㎡ |
| Operating current | Single-channel / Full-board Rated Current (mA/A) |
| Light guide process | Screen printing, laser dot marking and etching light guide |
| Delivery Time | 15-25 working days |
| Wiring method | Pad routing, FPC flexible cable, terminal connection, direct wire outlet |
| Panel Type | Light Guide Plate (LGP), Uniform Light Plate, Backlight Module (including light guide, diffusion, brightness enhancement and light bar) |
| Operating temperature | -20℃ ~ +60℃ (Standard), Wide temperature version: -30℃ ~ +70℃ |
| Color temperature | Warm White (2700K-3500K), Pure White (4000K-4500K), Cool White (6000K-7000K), Colored Light (Red / Green / Blue / Multicolor) |
| Power | Overall Board Power Consumption (W) |
| border | Borderless, narrow bezel, wide bezel |
| light shielding | Built-in vinyl light blocking and fully edged light blocking on all sides |
| Payment Terms | L/C,D/A,D/P |
| Uniformity | ≥80% (industry standard), high uniformity models ≥90%, no dark areas, light spots or shadows |
| Operating Voltage | DC 3V/5V/12V/24V (5V and 12V are the most commonly used) |
| LED bead packaging | SMD LEDs (0603/0805/2835/3014, etc.), edge-lit / direct backlight strips |
| Storage temperature | -30℃ ~ +70℃ |
| Packaging Details | Blister packaging |
| Optical film | Diffuser film, upper and lower brightness enhancement film (BEF), reflective film, light-shielding adhesive |
| Name | 7-Inch Industrial LED Backlight Module |
| Surface treatment | Matte, high-transparency, scratch-resistant, anti-glare |
| Emission Color | Monochrome, two-color, RGB full-color |
| Supply Ability | 500K per month |
| service life | Regular version: over 50000H, Highlight version: over 30000H |
| Model Number | Customizable |
| Brand Name | Weishibo |
| Certification | IMQ/ROHS |
| Place of Origin | CHINA |
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Product Specification
| Material | PVC/PMMA | Waterproof Rating | IP30 (Standard Indoor), IP54/IP65 (Outdoor / Humid Environments) |
| Accessories | Adhesive tape (3M adhesive), double-sided tape, fixing foam, thermal pad | Light-emitting mode | Edge-lit backlight, Direct-lit backlight |
| perspective | Full view, front view, narrow view | Assembly structure | Integrated patch, split module, fixed with iron frame / plastic frame |
| Applicable Panels | Compatible with LCD screens, segment code screens, dot-matrix screens and touch screens | Brightness | cd/㎡ (nit), the standard brightness ranges from 300 to 1000 cd/㎡, and high-brightness models can reach over 1500 cd/㎡ |
| Operating current | Single-channel / Full-board Rated Current (mA/A) | Light guide process | Screen printing, laser dot marking and etching light guide |
| Delivery Time | 15-25 working days | Wiring method | Pad routing, FPC flexible cable, terminal connection, direct wire outlet |
| Panel Type | Light Guide Plate (LGP), Uniform Light Plate, Backlight Module (including light guide, diffusion, brightness enhancement and light bar) | Operating temperature | -20℃ ~ +60℃ (Standard), Wide temperature version: -30℃ ~ +70℃ |
| Color temperature | Warm White (2700K-3500K), Pure White (4000K-4500K), Cool White (6000K-7000K), Colored Light (Red / Green / Blue / Multicolor) | Power | Overall Board Power Consumption (W) |
| border | Borderless, narrow bezel, wide bezel | light shielding | Built-in vinyl light blocking and fully edged light blocking on all sides |
| Payment Terms | L/C,D/A,D/P | Uniformity | ≥80% (industry standard), high uniformity models ≥90%, no dark areas, light spots or shadows |
| Operating Voltage | DC 3V/5V/12V/24V (5V and 12V are the most commonly used) | LED bead packaging | SMD LEDs (0603/0805/2835/3014, etc.), edge-lit / direct backlight strips |
| Storage temperature | -30℃ ~ +70℃ | Packaging Details | Blister packaging |
| Optical film | Diffuser film, upper and lower brightness enhancement film (BEF), reflective film, light-shielding adhesive | Name | 7-Inch Industrial LED Backlight Module |
| Surface treatment | Matte, high-transparency, scratch-resistant, anti-glare | Emission Color | Monochrome, two-color, RGB full-color |
| Supply Ability | 500K per month | service life | Regular version: over 50000H, Highlight version: over 30000H |
| Model Number | Customizable | Brand Name | Weishibo |
| Certification | IMQ/ROHS | Place of Origin | CHINA |
| High Light | 7 Inch LED Backlight ，15000 Cd/M2 LED Backlight ，High Brightness backlight module | ||
This 7-inch industrial-grade LED backlight module is purpose-built for high-performance applications where sunlight readability, reliability, and seamless integration are critical. Delivering an ultra-high luminance of 15000 cd/m² (15000 nits), it ensures clear, vivid visibility even under direct sunlight and high ambient light conditions. Designed with direct terminal PIN output and precision dimensions, this module is ideal for industrial HMI, control panels, outdoor kiosks, and rugged display systems requiring consistent, glare-free illumination.
With industry-leading 15000 cd/m² luminance, this backlight eliminates glare and screen washout in bright environments, ensuring critical data remains readable even under direct midday sunlight. It outperforms standard industrial backlights, making it ideal for outdoor and high-brightness factory settings.
Engineered with exact outer dimensions (165.61×108.57×8.69mm) and a 154.09×93.27mm viewing area, this module fits standard 7-inch industrial LCD panels without modifications, reducing integration costs and lead times.
The direct terminal PIN output with a 2-pin connector enables quick, hassle-free installation. Red/black wires clearly indicate polarity, minimizing assembly errors and simplifying power integration for engineering teams.
Built with a reinforced frame and snap-fit mounting points, this backlight withstands vibration and continuous operation in industrial environments. The side-emitting LED design offers long lifespan, low power consumption, and consistent performance across wide temperature ranges.
The precision-manufactured light guide plate ensures even light distribution across the entire viewing area, eliminating hotspots and uneven brightness. The flicker-free LED driver design also reduces operator eye strain during extended use, improving ergonomics in industrial workplaces.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2019
Total Annual:
10000000-15000000
Employee Number:
50 people~100 people
Ecer Certification：
Verified Supplier
Company Profile Nanjing Weishibo Electronics Co., Ltd. is a professional enterprise engaged in the R&D, production and global sales of LED optoelectronic products. We deliver high‑quality and cost‑effective LED solutions for customers worldwide. Supported by mature manufacturing processes... Company Profile Nanjing Weishibo Electronics Co., Ltd. is a professional enterprise engaged in the R&D, production and global sales of LED optoelectronic products. We deliver high‑quality and cost‑effective LED solutions for customers worldwide. Supported by mature manufacturing processes...
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