The model number listed is KD-203AY-3.
It uses a high-power COB (Chip On Board) LED with a rated bulb power of 3W.
The color temperature is 4500K ± 500K, which is a neutral white light (between warm and cool white).
Measured at 200 mm, the illumination is 17,500 lux. This indicates a very intense, concentrated beam at short range.
Yes — the product is described as USB rechargeable. Specifics such as included cable, charging time, and battery capacity are not listed in the provided specs.
The name indicates the headlamp includes a sensor/induction mode (typically a motion or proximity sensor) for hands-free on/off or mode switching. For exact operation (e.g., hand-wave control vs. proximity), consult the user manual or seller information.
The technical parameters list a rated voltage of AC 90–240V 50/60Hz. This refers to the supplied charger or power adapter's input range and means it accepts common international mains voltages. USB charging will use the USB power source.
Net weight is 450 g. Package size is 230 × 190 × 130 mm.
Yes — the product is marketed for hiking and other outdoor activities. Its high brightness and hands-free sensor operation make it useful for trail navigation and campsite tasks. Check for any specified IP/waterproof rating before using in heavy rain.
No IP or waterproof rating is provided in the supplied specifications. If you need water resistance for heavy rain or submersion, request the IP rating from the seller or consult the product manual.
Battery capacity and runtime are not listed in the provided specifications. Runtime depends on battery size and chosen brightness mode. Please check the product listing, user manual, or contact the seller for exact runtimes.
The supplied specs do not list mode options. Many COB headlamps offer multiple modes (high/low/strobe) and mixed beam patterns; check the full product description or manual for available modes.
Do not stare directly into the LED beam. Keep out of reach of children. Avoid exposing the unit to extreme heat or submersion in water unless an IP rating confirms it is waterproof. Use only recommended charging methods and cables.
Wipe the housing and lens with a soft, dry or slightly damp cloth. Do not use harsh chemicals or solvents. Remove batteries for long-term storage if the unit uses removable batteries. Refer to the user manual for battery care and replacement instructions.
Contact the seller or manufacturer with the model number KD-203AY-3. They can provide detailed technical specifications, spare parts availability, user manuals, and warranty information.
Discover our latest orders