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Qingjiang Town Industrial Zone, Yueqing City, Zhejiang Province
Yueqing Dingxuan Lighting Co., Ltd
Qingjiang Town Industrial Zone, Yueqing City, Zhejiang Province






Flood prevention wearable headlight LED inspection flashlight IP66 power display 3W
Scope of application
◆ Suitable for Zone 1 and Zone 2 explosive gas environments;
◆ Suitable for Class IIA, IIB, and IIC explosive gas environments;
Widely applicable for portable lighting in industries such as oil fields, petrochemicals, power, metallurgy, and ships during maintenance, and also suitable for wearing on helmets as headlights;
◆ Suitable for various fire scene firefighting and rescue operations in the industry, as well as emergency rescue in outdoor and wilderness areas. It can be worn by commanders on helmets and can also be used for individual lighting during inspections and search operations by personnel in other industries such as water conservancy.
Product Features
◆ Safe and reliable: This product has been certified by national institutions and has excellent performance. It can work safely and reliably in various flammable and explosive places;
◆ Efficient and energy-saving: using high-power LED light source, high light efficiency, long service life, with an average service life of up to hours;
◆ Economic and environmental protection: High energy lithium-ion batteries have excellent charging and discharging performance, are safe and environmentally friendly, and have a low self discharge rate;
◆ Dual protection: The battery adopts dual IC and dual MOS protection boards, with overcharge, overdischarge, and short circuit protection functions;
◆ Battery level detection: Humanized battery level indicator and low voltage warning function design, which can detect battery level at any time; When the battery is low, it will automatically prompt to charge;
◆ Charging protection: USB charging interface, suitable for all USB output ports for charging, convenient and fast; The charger adopts chip control for charging, with functions such as constant current, constant voltage charging, overcharge protection, short circuit protection, and full charge to light conversion;
◆ Beautiful appearance: Small in size and light in weight, especially suitable for installation on helmets as headlights;
Waterproof and drop resistant: Made of lightweight alloy precision machining, it is resistant to strong collisions and impacts, high and low temperatures, and can be used in harsh environments and weather conditions;
◆ Helmet wearing: Exquisite and compact, with high brightness, especially suitable for installation on helmets as headlights, comfortable and lightweight to wear;
◆ Lightweight and durable: It can be carried by hand, carried over, bagged, or helmet worn, making it very convenient to carry.
Technical Specifications
Rated voltage: DC3.7V
Rated capacity: 1.9Ah
Equipped with light source: LED
Light source power: 1W/3W
Continuous discharge time: Strong light: ≥ 4h
Working light: ≥ 8h
Charging time: ≤ 4h
Average service life: 100000 hours
Battery life: approximately 1000 cycles
Logo: Exib II CT4 Gb
Protection level: IP66
Dimensions: 23 × 116mm
Weight: 100g
Ordering Instructions
The color of the light source is divided into white light and warm white light. The standard factory configuration is white light. If warm white light is required, please specify when ordering;
◆ Can be used on a helmet, please indicate if you need headgear accessories;
The lamp can be equipped with a waist cover separately. Please specify if necessary;
If you have any other requirements, please contact the company.
Flood prevention wearable headlight LED inspection flashlight IP66 power display 3W