Overview: In order to meet the needs of railway, electric power, oilfield, petrochemical, metallurgical and other enterprises for portable strong lighting, the DL2820 multi-functional signal flashlight developed and produced is widely used in different positions and places of various enterprises and institutions as long-term work and emergency indication lighting.
Performance characteristics: light efficiency and energy saving: high-brightness and high-power LED solid-state light source are selected, which is highly efficient and energy-saving, long life, low consumption, energy-saving and environmentally friendly.
Rechargeable battery: high-energy memory-free battery, high capacity, good charging and discharging performance, low self-discharge rate, economical and environmental protection; It adopts programming IC control circuit and push-button switch, which is simple and convenient to operate.
Signal function: There are red, yellow, white or red, green, white two signal modes for customers to choose, mobile task lighting or emergency lighting.
Lightweight, high-hardness PC material can withstand strong collisions and impacts, and has excellent sealing.
Intelligent protection: The circuit is optimized and has a discharge protection function, which can prevent the battery from being over-discharged and ensure that the circuit will not be faulted by short circuit; The smart charger is equipped with overcharge, short-circuit protection and a charging display.
Convenient and applicable: it can be handheld, beautiful appearance, compact structure, light weight, easy to carry and operate. Rechargeable battery High-energy lithium battery, no memory, good charging and discharging performance, high capacity, low self-discharge rate, economical and environmentally friendly;
Technical parameters: rated power: 07a (main light), 01a (traffic light).
Rated voltage: 36v
Rated capacity: 40ah
Charging time: 6h
Service life: 10,0000h
Signal visual distance: 1500m (red light), 1200m (yellow light), 1200m (green light).
Continuous working time: 6h (main light), 40h (signal light).
Dimensions: 60 135mm (outer diameter length).
Total weight: 026kg
Enclosure rating: IP65
Quality assurance: The company's products are strictly in accordance with ISO9001 standards for quality control, and the products are guaranteed for 3 years. Within 3 years, if there is any failure of the product under normal use, the company will be responsible for free maintenance (free of material cost and repair fee).