The CBK Solar Interaction Wall Lamp BK‑888 is a compact, wall‑mounted outdoor light fixture that runs entirely on solar power — no wiring or external electricity required.
Specifications
Model
BK‑888
Power Source
Solar-powered (built‑in solar panel)
Solar Panel
Monocrystalline (≈ 5.5 V, ~1 W / 1.43 W)
Battery
Rechargeable lithium battery — 18650 Li‑ion, ~3.7 V, ~1200 mAh (some listings say 1800 mAh)
LED Light Output / Brightness
~ 600 lumens (LM)
LED Type / Wattage
~ 2 W (tungsten‑style / LED filament) or LED output rated ~3 W per some specs.
Lighting / Working Time (Night)
On a full charge: ~ 6–8 hours (some claims up to 8–12 hours depending on charge)
Sensor / Motion Detection
PIR motion sensor + light/dusk‑to‑dawn sensor; detection angle ~ 120°; sensing / induction distance ~ 5–8 m (some sources say up to 8–10 m)
Lighting Modes
Multiple modes (commonly 3): (1) motion‑activated bright light; (2) dim light + bright on motion; (3) constant dim / low light mode (depending on configuration)
Body / Housing Material
Plastic housing — PC + ABS (weather-resistant / outdoor‑ready)
Waterproof / Weather Resistance
IP65 rated (waterproof / dust‑proof) — suitable for outdoor use.
Installation
Wall‑mount; no wiring required; install with included screws/brackets.
Approximate Size
~ 17 × 8 × 11 cm (some listings)
LED Color / Light Tone
Warm (some sources list ~ 3300 K) — giving a warm ambient glow suitable for outdoor areas.
