a 4k starlight security camera gives sharp daytime 4K detail and significantly improved low-light color and contrast. For homeowners and small businesses that need clear identification after dusk, the 4k starlight camera blends high resolution with sensitive imaging so you don’t lose vital detail when illumination drops.
What Starlight Means for Real-world Surveillance
Low-light Color and Usable Footage
“Starlight” sensors prioritize light sensitivity over aggressive noise removal. With a 8MP starlight camera, you get more usable color at twilight and under streetlight conditions — this matters when you need recognizable faces, license plates, or color cues in incident review.
Reduced False Alarms and Better Analytics
Because a starlight night vision camera captures clearer shapes in low light, analytics (motion classification, tripwire, intrusion detection) perform more reliably. That reduces time wasted on false positives and speeds up forensic review.
Key Features to Inspect Before You Buy
When evaluating a starlight night vision camera, prioritize:
- Sensor size and true resolution (8MP/4K for identification at distance).
- Lens field of view vs. installation distance (2.8 mm vs 3.6 mm examples).
- Night-vision range (IR up to 30 m typical on 4K starlight models).
- Smart codecs (H.265/H.265+ to save storage).
- Protection rating (IP67 for outdoor resilience).
These factors determine whether your chosen 4K security camera outdoor actually records usable evidence, not just big image files.
Product Specification
Below is a compact spec table for a typical model (VD-2TM81-AS-G2). For detailed specs, consult the official manual.
| Parameter | Value |
|---|---|
| Image Sensor / Resolution | 1/2.7″ CMOS — up to 3840 × 2160 (8MP / 4K). |
| Lens options | Fixed-focal 2.8 mm or 3.6 mm; F2.0. |
| Min. Illumination | 0.009 lux (Color), 0.0009 lux (B/W); 0 lux with IR on. |
| IR Illumination | Built-in IR LED, up to 30 m. |
| Video Codec | H.265 / H.264 / Smart H.265+ / Smart H.264+. |
| Intelligence | Perimeter protection: intrusion, tripwire; SMD Plus. |
| Storage | MicroSD up to 256 GB; FTP; NAS. |
| Network & Interop | ONVIF, RTSP, IPv4/IPv6, SDK/API. |
| Power & Protection | 12 VDC / PoE (802.3af); IP67 rated. |
| Operating Range | -40 °C to +55 °C; humidity ≤95%. |
Installation & Configuration Tips
Positioning and Lens Choice
Choose a wider lens (2.8 mm) when you need scene context; pick 3.6 mm or longer for distance ID. A 4k starlight security camera with 3.6 mm is better for perimeter detection at longer ranges.
Optimize Exposure & IR mixing
Don’t rely solely on IR: configure smart illumination and exposure to keep color at dusk. Many 4k starlight security camera models let you tune IR intensity and WDR to avoid blown highlights and crushed shadows.
Network and storage Planning
Use Smart H.265+ where available to keep file sizes manageable while retaining 4K detail. For continuous 4K recording from a starlight security camera, provision extra bandwidth and a high-capacity NAS or large microSD (256 GB supported on the example model).
Über VIKYLIN
VIKYLIN designs and ships AI-enabled WizSense cameras that focus on human and vehicle detection, reliable low-light imaging, and robust cyber-security. Our strengths include in-house AI tuning for perimeter protection, multiple lens choices for real installations, and full outdoor ratings (IP67) so a 8MP starlight camera from VIKYLIN keeps working under real weather and lighting conditions.
Schlussfolgerung
A 4k starlight security camera is the right choice when you need evidence-grade color and detail at night. For precise quoting and OEM options, contact VIKYLIN, we’ll match the VD-2TM81-AS-G2 (or recommend an equivalent) to your site, provide mounting accessories, and supply per-camera pricing and delivery timelines. Reach out to VIKYLIN for product inquiries and a tailored quote today.
