A handheld electronic lighting tool that can be recharged repeatedly. LED rechargeable flashlight consists of LED light source, housing, rechargeable battery, switch, circuit board, etc.
LED rechargeable flashlight
A handheld electronic lighting tool that can be recharged repeatedly. LED rechargeable flashlight consists of LED light source, housing, rechargeable battery, switch, circuit board, etc.
- Name
- LED rechargeable flashlight
- Alias
- Rechargeable LED Flashlight
- Light source
- led
- Scope of application
- Going out at night, power outage for emergency
LED rechargeable flashlight is environmentally friendly, usually used
Product model: BW7620A / BW7620B
Product name: Multi-function strong light explosion-proof flashlight
Explosion-proof mark: Ex de II CT4
Protection level: IP66
It is suitable for mobile lighting in all kinds of flammable and explosive places; it is suitable for mobile lighting for inspection, maintenance and rescue of power grid, railway, petrochemical, oil field and various industrial and mining enterprises.
Uniqueness: adjustable focus, the lamp head can be adjusted at any angle within 0 ~ 130 degrees, with strobe function to achieve long-distance signal transmission; magnetic adsorption and waterproof design, can float on the water surface; choose strong light, work according to the work Light illumination.
reliability:
The entire product shell is made of high-strength bullet-proof plastic, and the back shell is made of super-strong engineering plastic, which is resistant to strong impact, waterproof and corrosion-resistant.
Safety: It adopts integrated isolation and explosion-proof design, compact structure, dustproof and waterproof; with battery protection function, it can effectively prevent the battery from being overcharged and overcharged.
Energy saving: using high efficiency
parameter name | unit | BW7620A parameter value | BW7620B parameter value |
light source |
| led | led |
power | W | 3 | 1 |
Luminous flux | Lm | 180 | 70 |
life | h | 100,000 | 100,000 |
Battery rated capacity | mAh | 4000 | 4000 |
Rated voltage | V | 3.7 | 3.7 |
Charging time | h | 8 | 8 |
life | cycle | 1000 times | 1000 times |
Charger input voltage | V | AC100-240 | AC100-240 |
The output voltage | V | DC4.5 | DC4.5 |
Output current | A | 1 | 1 |
Lighting time | h | Strong light 7h / working light 28h | Strong light 14h / working light 28h |
effective distance | m | 120 | 70 |
proper temperature | | -20 -40 | -20 -40 |
Dimensions | mm | 217.3 × 105.8 × 87 | 217.3 × 105.8 × 87 |
net weight | g | 370 | 370 |
Zhejiang Tongming Electric Co., Ltd. has successively passed the ISO9001 quality management system certification of the classification society and the certification of authoritative institutions such as the National Lighting Quality Supervision Center. The product BW7620A / BW7620B multi-function strong light explosion-proof flashlight is guaranteed for 3.5 years, and the light source is guaranteed for 1 year. The form is confusing.
Do not incinerate or disassemble the battery. The chemicals in it are corrosive and will hurt the skin and eyes.
Do not pull the lead or plug of the battery to prevent damage to the solder joints and connection parts.
Different types of batteries cannot be mixed.
Welding on different types of batteries requires soldering with connecting pieces.
Before first use, fully charge with a small current.
Do not charge in parallel, otherwise it will generate irregular charging current.
Do not use the battery in the reverse direction or short circuit it.
After the battery is fully discharged, the charging time should be extended to reach a saturated charge.
Store the battery in a cool, ventilated and dry environment with a temperature not higher than 45 ° C.
Do not store a large number of batteries in a dense state when the battery is fully charged or half-full.
Do not contact with acidic gas, and avoid approaching the fire source.
