Local dimming LED backlight
Product structure features
This project is a local dimming backlight product using POB solution; it adopts OSRAM 1515 packaged five-sided luminous LED, which is equipped with a lampshade to improve the light channelling phenomenon in each area, realize 216 partitions, and the optical effect is good at OD5. No dark grid phenomenon.
- Product Size: 12.3″
- V.A: 293.43*111.51mm
- Brightness: 14000cd/m^2, 10mA/LED
- Optical film: 1DBEF+1BEF+1 Diffusion
- OD/pitch: 5/12mm
- Partition: 216 partitions (9*24)
- Total thickness of backlight: 8.812mm
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MORE INFOAbnormal shaped backlight module
Product structure features
This project is a special-shaped central control product; magnesium alloy die-casting + medium rubber shell + black powder spraying around the shape.
- Product Size: 8″
- V.A: 176.96*106.98mm
- Brightness: 17870cd/m2
- Optical film: 2 Diffusion
- Total thickness of backlight: 12.80mm
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Product structure features
This project is a curved backlight, with a middle plastic frame + lower aluminium frame structure.
- Product Size: 12.3 inches
- V.A 293.31*111.95
- Brightness 11600cd/m2
- Optical film 1DBEF+1BEF+1 Diffusion
- Total thickness of backlight: 18.54mm
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Product structure features
This project designs a perforated backlight for a display screen; its structure is an iron sheet + die casting + middle perforated structure, double light bars, and the light bars are set on the two long sides.
- Product Size: 12.3″
- V.A: 295.43*111.41mm
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- Optical film: 1DBEF+2BEF+1 Diffusion
- Total thickness of backlight: 6.60mm
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Product structure features
The product is a dual-display product, consisting of a 27-inch display + a 5-inch button display; the lower shell is made of magnesium alloy die-casting.
- Product Size: 27″
- V.A: 675.95*127.93mm
- Brightness: 10800cd/m2
- Optical film: 1 privacy film + 1 BEF + 1 diffusion
- Total thickness of backlight: 7.56mm
