LED 3W gooseneck bedside led wall light, IN BIG STOCK
3ww high power led table light,220V AC
Type:Led table light(Non-dimmable)
Power factor: ≥0.85
Led drive mode:Constant current
Shell material:Aluminium alloy
Gooseneck: Stainless steel
Shell color: Silver
Package Qty: 1pc
|Power:You can use USB interface or power adapterattached |
1. Payment: T/T only 30% deposits, 70%balance before deliver (Paypal is welcomed)
2. Production Lead Time for 100~500pcs: 5~7days
3. Sample can be delivered in 3days
4.Shipping freight are quoted under your requests
5.Shipping port: Shenzhen, Mainland China
6.Discounts are offered based on order quantities
1.Your inquiry related to our products or prices will be replied in 24hrs.
2.Well-trained and experienced staffs to answer all your enquires in fluent English
3.OEM&ODM, any your customized lightings we can help you to design and put into product.
4.Distributoership are offered for your unique design and some our current models
5.Protection of your sales area, ideas of design and all your private information
More style and sizes will be happy to offer. Welcome to contact us for all the datas and better price! Thanks!
Estimated Delivery Time
2-8 business days
3-8 business days
2-10 business days
1-7 business days
6-14 business days
7-12 business days
China Post Air Mail
7-15 business days
China Post SAL
14-30 business days
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:Of tubes is said to be good, and some say good leds, which is really good
- Incandescent lamp is red light, yellow light is refers to the 2700 k color temperature, most provinces to eyes, fluorescent tubes and LED light is dazzling.
- Q:Energy-saving light bulbs or LED bulb can't use on the dimmer lamp holder?
- High quality solutions You can. Dimmer lamp dimming principle, is to use the thyristor (SCR) adjust the conduction Angle, change the alternating current (ac) electricity time to power a light bulb, change in order to achieve the average of the power supply voltage and current, adjust the effect of light intensity. Energy-saving lamps, LED lights, there are the power transformation, all need power supply of alternating current into direct current (dc) first, and then into a high frequency ac (CFL) or dc constant current (leds) to drive a light emitting part.
- Q:How about the LED the lamp that shield an eye, ok
- LED the lamp that shield an eye when use choice downy colour temperature corresponding general in 3500-4500 k, you can choose according to use environment and self love, generally above 4500 k are partial light white light; When selecting the best LED lights, cell phone camera on the LED position are selected in pictures, if the screenshots, from screen flashing LED lights, it is not recommended to buy, because that kind of the lamp that shield an eye have stroboscopic phenomenon, to the eyes is hurt, if there is no stroboscopic phenomenon, that is the function that shield an eye
- Q:Led lamp, good point light source or surface light source
- Led has blue light damage, not only with long time eye fatigue This is my least favorite Use dc after light lamp, now is very good Basic do not have the feeling of fatigue
- Q:The LED fluorescent lamp color temperature probably how many is the best
- This is hard to generalize. Because of individual differences, habits and customs is different, also different for lighting light color temperature preferences. In general, white people prefer warm color light (2700 ~ 4000 k), the reason is that this kind of lighting light of skin appear ruddy health; Most of the yellow race like daylight color white light (5500 k) or slightly cold blue pigments, the reason is that the light appears bright.
- Q:Led lights can use how long
- Leds are not only have the characteristics of energy conservation and environmental protection, as well as long service life, general use 10 to 20 years.
- Q:LED lamp, lens type and light type which good,
- How are you First, about the LED lens to make the light more focused, LED by itself cannot be concentrated, so need help on lens. Surface light is simple, LED color performance, add a dustproof lampshade is, sometimes with grind arenaceous chimney, better astigmatism. Besides, desk lamp, desk lamp is the design standard of infinite close to the sun, because artificial forever than nature. So now the LED lamp like stressed without glare No stroboscopic, no radiation it is for this reason, who is more close to the sun, who is better.
- Q:LED rechargeable lamp, battery voltage is how many v?
- LED lamp battery charging are generally lead sulfate battery, voltage is commonly 4 to 6 v. Without marked is negative and without electricity, can see the internal structure of light emitting diode, the bulk of the pole is negative, namely the part attached to a light is negative, or look at like a bowl of concave portion of the attached to the cathode. So you can determine is negative.
- Q:LED lamp circuit of current more conference appear what problem
- Will first fever, if it is too big, can burn out directly. On the issue of the lights, string, and, have a plenty of string and share
- Q:Desk lamp with led bulbs or incandescent lamps good
- LED lights: high light efficiency (energy saving), dc drive, no stroboscopic, blue light composition, rich color temperature, color rendering index relative incandescent bulbs will be lower
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