Completely absent. Bright sparks cut cleanly into the black sky. Eliminates distracting light bleed around bright objects.
: A promotional video specifically made for Sony 4K UHD TVs to highlight both visual performance and sound. Fireworks Night – OLED Demo in HDR 4K 4K HDR Fireworks Sony Oled TV Demo
Look at the tail of a firework as it falls. The color should smoothly transition from bright gold or red to a dimmer, ember-like color, rather than a jagged, abrupt color change. Conclusion Completely absent
: This allows the TV to reproduce over a billion colors, ensuring the deep reds, neon greens, and brilliant blues of the fireworks look natural and saturated rather than artificial. : A promotional video specifically made for Sony
| Setting | Value | Why | |---------|-------|-----| | | Custom | Most accurate EOTF tracking | | Brightness | Max (OLED backlight 100) | HDR needs peak luminance | | Contrast | 90–100 | Retains highlight detail | | Black level | 50 | Don’t crush blacks | | Black adjust | Off | Preserves shadow detail | | Adv. contrast enhancer | Off | Messes with HDR | | Auto local dimming | High (OLED = pixel-level anyway) | N/A but set to High | | Peak luminance | High | Essential for fireworks flashes | | Color | 50–55 | Neutral | | Hue | 0 | | | Color temperature | Expert 1 or Warm | Closer to D65 reference | | Live Color | Off | Avoids over-saturation | | Sharpness | 0 (or 50 on some Sony scales) | No artificial sharpening | | Reality Creation | Off or Auto | Can add artifacts | | Motionflow | Custom (Smoothness 2, Clearness 1) | Reduces stutter but watch for artifacts | | Film mode | High | For 24p content (if fireworks filmed at 24p) | | HDR tone mapping | Gradation Preferred | Keeps highlight detail in bright bursts |
: Firework explosions produce intense, concentrated points of light. A display must be capable of reaching high peak brightness within these tiny clusters without bleeding that light into the surrounding darkness.