Hot Sell Sound Control Light Touch Lamp
- Ref Price:
-
$4.02 - 5.05
/ pc
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 3000 Pieces pc
- Supply Capability:
- 150000 Pieces Per Month pc/month
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Quality Product, Order Online Tracking, Timely Delivery
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CM-HF5020 hot sell sound touch lamp
1)Function:touch function/3 level brightness
2)Product Size:22x14x14cm
3)Material:ABS+PS
4)Color:white
5)Power Supply:Alkaline or Ni-MH battery
6)Packge:1pc/white or color box ,8pcs/ctn
7)Meas:51x31x31cm,G.W.N.W:4/3kgs
Product size: 22x14x14cm. Brightness can be adjusted by touch or sound.
Optional brightness:100%,50%,10%.
LED Qty: 1pc
LED brightness: 120lm
LED lifetime: over 100,000 hours. It companies you for a long long time!
Perfect for night time strolls ,Reading,Boating,Fishing,etc
Suitable for power failure, emergency conditions, household and camping.
Advantages:
Flexible tube, flexible lighting angle
High brightness, but energy-saving
No stroboflash and long age
Environment Friendly
Saving Energy 85%
Cost-efficient
Sustaibable
Trade Terms
1. Payment: T/T,30% deposits before production,70% balance to be paid before delivering
2. Sample can be delivered in 7days
3. Shipping freight are quoted under your requests
4. Shipping port: Fuzhou Mainland China
5. Discounts are offered based on other quantities
Delivery:
Shipping Service | Estimated Delivery Time |
DHL | 2-8 business days |
FedEx | 3-8 business days |
TNT | 2-10 business days |
UPS | 1-7 business days |
EMS | 6-14 business days |
ePacket | 7-12 business days |
China Post Air Mail | 7-15 business days |
China Post SAL | 14-30 business days |
By Sea | 30-40 business days |
1. 3-5 business days for Sample Orders; 7-15 business days for Bulk Orders for Bulk Orders.
2. "Business days" means Monday-Friday, excluding holidays.
3. DHL and UPS cannot ship to military or P.O. boxes address
4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us.
- Q: The LED lamp can use while charging?
- Quality is better, is to use the constant current source, you can charge while using, quality generally USES is voltage source, charging or not of the lamp voltage constant, can also charge while using. Quality again almost lamps and lanterns, the battery light directly, when charging, with charging part of the road, as long as the battery line voltage is also the normal range, flushed the edge can be used. The worst may be something wrong with the battery, charging circuit directly to the led lamp, so it is easy to burn out the light, it is recommended to use multi-function controller, can control the charging and discharging, ensure the safety of the leds.
- Q: How to identify what the real eye lamp?
- According to statistics, the workers engaged in copy writing and many of the students, many patients are caused by improper use desk lamp of eye myopia. In advocate "energy saving, health, environmental protection" fashion today, LED the desk lamp that shield an eye become the first choice for many consumers buy lamp. x0d Angle LED the desk lamp that shield an eye to consider the desk lamp that shield an eye is the most fundamental essence, is to solve the problem of stroboscopic x0d the desk lamp that shield an eye eye principle of be particular about is adopted to reduce the number of stroboscopic electronic ballasts, 50 hz ac electrical signal can be transformed into stable amplitude of high frequency signal, and thus can reduce the eyes when using affected by light stroboscopic. Electric light source experts of a stroboscopic analysis: light stroboscopic indeed can cause eye discomfort, such as ordinary kept flashing fluorescent lamp generates 100 times per second, cannot adapt to people's eyes, but when the lights flashing the number of times per second increases to a certain extent, imperceptible to the naked eye, the eye will be relatively comfortable. And it cannot fundamentally solve the problem of desk lamp no stroboscopic, and as a LED the desk lamp that shield an eye, using the latest electronic constant-current technology, combined with dc power supply, eliminates the current constantly changing, thus fundamentally eliminating the stroboscopic. x0d with good quality of the lamp that shield an eye light close to natural light x0d
- Q: Children lamp good choice led lamp is better
- Use LED lamp is better. Save electricity, no flash, the light is downy. General energy-saving lamps such as uv radiation, and there will be a stroboscopic.. LED there is no such as uv radiation, there is no stroboscopic, longer life, count was more stable, and quick response.
- Q: The LED rechargeable lamps can charge while lighting? The reason?
- Don't use as much as possible. Not LED burned, but may cause electrical shock. The lamp with capacitive reactance of capacitor step-down charging, lead battery energy storage. Once leakage, will be the 220 v mains by conduction electrolyte to turn on the light in the hand, have life risk. Burn out leds are still in the second.
- Q: Buy the LED desk lamp, what should be pay attention to
- If the LED lamp have damage to the eyes.. This is the most important, then look at the price. Modelling, as far as possible to buy metal products or professional do LED lamp manufacturers! The hope can help you
- Q: Long amount of brand of LED desk lamp capacitor charging Fried v100uf 50
- This LED desk lamp, 220 v power supply is to step down by means of capacitance current limiting, once the no-load, after rectification voltage will be increased to 310 v, 220 v x under the square root of 2), seconds kill the capacitance of the withstand voltage 50 v. So, this kind of failure must first check whether the no-load, normally the power circuit of the load is the battery, check the battery cables are broken, the charging current limiting resistor is burned, if these are no problem check current limiting capacitance itself isn't breakdown (usually the breakdown causes 220 v over-current, empty trip meeting).
- Q: What if the led lamp doesn't shine
- LED lamp light is usually a lamp is broken, no inspectors according to the following steps to do. 1, before open the LED, measure the power supply voltage, and current through the LED. 2, then open it, each check all key parts: drive or power supply, LED lamp bead, change all the broken lights. 3, find out the failure reasons of LED lamp bead, if flow, immediately minish the drive current. Check whether the drive is defective, also want to find out the reason, can the trim, can't repair the replacement
- Q: I had had a 20 leds rechargeable lamp, then search the battery is broken, I version removed yourself to make the lamp, can directly use electrical appliances, please start
- The desk lamp of you already can charge (should be 220 v) you can directly with charging power supply should be bright?
- Q: Low voltage LED desk lamp belongs to the scope of 3 c certification
- Low voltage LED lamp -- -- -- -- -- is 220 v electricity, or the battery? Pick up the 220 v power will have to do the CCC certification
- Q: The lamp that shield an eye is after the light lamp or led the good
- Advantages and disadvantages each generation of light source: The first generation of light source: incandescent lamp High frequency flash, blue light, radiation, tungsten wire, pollution is small, power consumption is big. The second generation of light source: traditional fluorescent lamp High frequency flash, blue light, radiation, mercury pollution is serious, the high frequency ballast. The third generation of light source: high frequency fluorescent lamp, the lamp that shield an eye, energy-saving lamps) Low frequency, blue light, radiation, high frequency electronic ballasts, alternating current (ac) light exchange tubes produced by stroboscopic light can cause eye damage the cornea and iris, causing fatigue and decreased vision, also makes them similar neurasthenic symptom such as dizziness. The fourth generation light source: LED the desk lamp that shield an eye (brands such as: children see treasure, philips, op, good vision, good light, Ming can reach, Edward, xiao, crown) Blue light (led) unique, no stroboscopic, no radiation, has the rich lighting products, low energy, mainly used in large-scale landscape lighting. The eye effect is that use adapter output low voltage dc, basic no stroboscopic, light color temperature range can be more widely, the disadvantage is that the light of the chromatography is too narrow, and has not eliminate blue light, blue light composition is too strong, easy to cause irreversible eye disease, not suitable for high environment with its eyes. Fifth generation light source: dc the lamp that shield an eye (brands such as: after light) No light, no stroboscopic, no radiation, high price, the visibility is small, single product, the mature dc technology, using the transformation output dc dc ballast light dc lamp, lighting area is generally larger, can be applied to high environment with its eyes.
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Hot Sell Sound Control Light Touch Lamp
- Ref Price:
-
$4.02 - 5.05
/ pc
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 3000 Pieces pc
- Supply Capability:
- 150000 Pieces Per Month pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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