ABOUT Knowledge
The world’s No.one in the cap lamp industry!
Unique multi-function lamp in the planet!
Knowledge Lamp4 Helmet Gentle Bike Lamp,outdoor LED headlight, spotlight
http://www.wisdom.hk/knowledge-lamp/lamp4
Wisdom Lamp4 Helmet Mild Bicycle Lamp,out of doors LED headlight, spotlight
http://www.wisdom.hk/knowledge-lamp/lamp4
| Characteristics | WISDOM Lamp 4 Specifications | |||||||||||
| Design | Lamp 4A | Lamp 4B | Lamp 4C | Lamp 4D | ||||||||
| CZPTness Mode | Hello | ME | LO | Hi | ME | LO | Hi | ME | LO | Hi | ME | LO |
| Continuous discharging time (h) | six | 16 | sixty | six | 16 | sixty | 6 | 16 | 60 | six | 16 | sixty |
| LED working current (A) | one.2 | .forty five | .065 | .9 | .35 | .05 | .65 | .22 | .05 | .5 | .17 | .04 |
| Light power (W) | 3.6 | 1.3 | .18 | two.seven | 1 | .14 | 1.9 | .sixty six | .14 | one.forty five | .forty five | .eleven |
| Initial lighting degree in 1 m (lx) | 20000 | 8500 | 1400 | 15500 | 7000 | 900 | 12000 | 4500 | 900 | 9000 | 3000 | 650 |
| Light luminous flux (lm) | 413 | 185 | 30 | 330 | 148 | 23 | 254 | 96 | 23 | 203 | seventy five | eighteen |
| Rated capacity | six.2 Ah | 4.4 Ah | three.1 Ah | 2.2 Ah | ||||||||
| Rated voltage | 3.7 V | |||||||||||
| Main light working voltage | three.0 V | |||||||||||
| Main light life span | 100000 h | |||||||||||
| Auxiliary light power | .4 W | |||||||||||
| Auxiliary light life span | 40000 h | |||||||||||
| Short circuit protection time | < 320 us | |||||||||||
| Life span of the battery (Recharges) | 1200 cycles (In reasonable working condition) | |||||||||||
| Charging time | 5 h | 4 h | 4 h | 3 h | ||||||||
| Dimensions | 84 x 69 x 50 mm 3.3 x 2.7 x 2.0 in | |||||||||||
| Weight | one hundred seventy five g 6.seventeen oz | 128 g 4.fifty two oz | ||||||||||
| Optional parts | Clear/colored optical lens(click to view) | |||||||||||
| Rack for bicycle(click to view) | ||||||||||||
| Magnetic USB charger(click to view) | ||||||||||||
Firm Intrduction
New Wisdom Expense Restricted (Wisdom) is an built-in enterprise, which focuses on model, R&D, product sales, manufacturing and source chain. We specialize in making LED miner’s cap lamps and charging units etc. All merchandise are of distinctive layout, substantial tech and outstanding top quality. Many item performance indexes are in the direct place CZPT in the exact same business.
“Wisdom” as a manufacturer trademark has been registered in about one hundred ten international locations. Our merchandise have been promoting to all around 80 nations and we have received patents on creation of numerous merchandise products.
Manufacturing and Products
Our manufacturing unit addresses an region of 5,000 square meters and gives good operating atmosphere for our personnel. We have the total set of tools, excellent manufacturing and good quality administration system. We manufacture our merchandise by large common and rigorous top quality handle and we completely stick to out ISO quality management technique standard.
Knowledge Lamp4 Helmet Mild Bike Lamp,out of doors LED headlight, spotlight
http://www.wisdom.hk/knowledge-lamp/lamp4
Knowledge Lamp4 Helmet Gentle Bicycle Lamp,out of doors LED headlight, spotlight
http://www.wisdom.hk/wisdom-lamp/lamp4
Knowledge Lamp4 Helmet Mild Bike Lamp,outdoor LED headlight, spotlight
http://www.wisdom.hk/wisdom-lamp/lamp4
certification:
Knowledge Lamp4 Helmet Mild Bicycle Lamp,out of doors LED headlight, spotlight
http://www.knowledge.hk/knowledge-lamp/lamp4
Why choose us?
About us
1) one3 years of Professional manufacturing of LED miners cap lamp and charging devices, focus on quality and brand
2) We are the 1st one to apply LED to mining cap lamp, we are the 1st one in Asia to get USA MSHA Approval
3) WISDOM brand registered in 110 countries and products sold to 80 countries
Advanced equipment
one) SMT: Surface Mounted Technology, Wave Soldering
2) Smart Oscilloscopes: imported from USA, USD50,000, it is usually used in Academy
three) Battery Cycle Tester: 10 times of cycly test for 80 hours
4) CNC (Computer Numerical Control) and Injection machine: imported from ZheJiang
Warranty and after-sales service
one) Warranty: 2 years, for defective one, we will replace a total new cap lamp during warranty time
2) After sales service: will deal with your complaint at first time, give you solution within 5 working days
3) Free samples: free samples will be provided when our new models come out
four) Market support: we can support you to do advertisment in local magazine and provide samples with big discount for exhibition
R & D
one) We have built a team of 5 qulified engineers to get all the certificates in the world
two) CZPTy year we invest more than 10% annual turnover in our R&D
Choose Knowledge, Select the best good quality miner cap lamp!
If you have any concern, make sure you feel free to speak to Wisdom whenever!
Knowledge Lamp4 Helmet Gentle Bicycle Lamp,outside LED headlight, spotlight
http://www.knowledge.hk/knowledge-lamp/lamp4
