Wisdom Lamp 3A
A compact rechargeable cap lamp configured for reliable daily use in mining and industrial environments, with balanced brightness and extended low-mode runtime.
- 13 h high / 60 h low runtime
- 265 lumens max light output
- 7000 mAh battery capacity
- 12,000 lx initial lighting degree
- 5 hours recharge time
Runtime
13 h high / 60 h low
Brightness
265 lumens max
Battery
7000 mAh
Lighting Degree
12,000 lx
Charge Time
5 hours
Size
84 × 69 × 50 mm
Technical Specifications
| Features | WISDOM Lamp 3 Miner's Lamp Specifications | |||
|---|---|---|---|---|
| Model | WISDOM Lamp 3A | WISDOM Lamp 3B | WISDOM Lamp 3C | WISDOM Lamp 3D |
| Rated capacity | 7000 mAh | 5200 mAh | 3500 mAh | 2600 mAh |
| Rated voltage | 3.7 V | |||
| Continuous discharging time | 13 H(HI) 60 H(LO) | |||
| Main light working voltage | 3.0 V | |||
| Main light working current | 80 mA(LO) 570mA(HI) | 80 mA(LO) 470mA(HI) | 55 mA(LO) 290mA(HI) | 45 mA(LO) 230mA(HI) |
| Main light power | 0.24W(LO) 1.71W(HI) | 0.24W(LO) 1.24W(HI) | 0.17W(LO) 0.87W(HI) | 0.14W(LO) 0.69W(HI) |
| Main light luminous flux | 50LM(LO) 265LM(HI) | 50LM(LO) 226LM(HI) | 34LM(LO) 138LM(HI) | 28LM(LO) 112LM(HI) |
| Lamp lighting degree (Initial lighting degree in 1 m) |
1800lx(LO) 12000lx(HI) |
1800lx(LO) 10000lx(HI) |
1500lx(LO) 7500lx(HI) |
1000lx(LO) 5500lx(HI) |
| Main light life span | 50000 h | |||
| Auxiliary light power | 0.4 W | |||
| Auxiliary light life span | 40000 h | |||
| Short circuit protection time | < 320 μs | |||
| Life span of the battery (Recharges) | 1200 cycles (In reasonable working condition) | |||
| Charging time | 5 h | 4 h | 4 h | 3.5 h |
| Dimensions | 84 x 69 x 50 mm; 3.3 x 2.7 x 2.0 in | |||
| Weight | 169 g; 5.96oz | 125 g; 4.41 oz | ||
| Optional parts | Rotatable clip, Bicycle mount, Belt, Head strap Vehicle charger, Power supply, Charger, Lens group |
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