Stainless Steel Gooseneck Led Desk Lamp
- Ref Price:
-
$17.35 - 25.34
/ pc
- Loading Port:
- Fuzhou
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 50 Pieces pc
- Supply Capability:
- 1000 Pieces Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Product Description
The specification of gooseneck led desk lamp
Item | Specification |
Product Name | Stainless steel gooseneck led desk lamp |
Type | SJ-TD-W001-5W |
Input voltage | AC85-264V |
Power | 5W |
Color temperature | 3000K-5000K |
Flux | 450Lm |
Color render index | ≥82 |
Lifetime | ≥30000h |
Beam angle | 120° |
Material | stainless steel |
Color | Black |
Main advantages
1.Energy saving,saving 90% than the traditional lights at the same brightness.
2.Long Lifespan,more than 30000h
3.Dimmable,The light can be adjusted as you want
4.Environment friendly ,Without ultraviolet, infrared radiation, no noise
5.Good for health ,No flicker, protect eyesight. High color, natural and soft light,suitable for reading and writing
Application
1.Hotels
2.Restaurants
3.Bar
4.Cafes
5.Lobbie
6.Corridors
7.Stairwell
8.Reception Areas
9.Study
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
- Q: Philips crystal sharp LED the desk lamp that shield an eye light bulb is broken?
- Can only be built, and the lamp place also is not necessarily good, the first thing to chip, color temperature is the same
- Q: The LED fluorescent lamp color temperature probably how many is the best
- Color temperature this parameter is determined the LED itself. In other words, you are using the LED colour temperature is how many, the final product (lamp) colour temperature is how much. If need to test, you can use the spectrum analysis system (such as the distance the PMS in hangzhou - 50) to test.
- Q: I'm doing a LED desk lamp, can be through the outside light intensity automatically adjust the brightness of LED, using PWM technology, how to do excuse me
- LED lamp with a constant current source control, add a photoresistor adjust current source circuit; PWM control, it is not necessary to make it too complicated, say little and a few watts
- Q: LED desk lamp, very bright, when buy later with more and more dark
- May be there is a LED lamp bead the leakage fault happens, the first thought that all leds are connected in parallel, and then string a current limiting resistor, so if there is a leakage, the overall current will increase, lead to partial pressure increases, resistor LED voltage drop, when the LED thoroughly after short circuit, all the LED all the electricity, so there is no light. Although the LED life is very long, but in fact, the life of the LED and no imagination in so long, especially high brightness tube, electrostatic breakdown them easily.
- Q: The LED lamp how to realize the function of adjustable brightness and color temperature?
- Simple dimming can be concatenated in the LED lamp bead loop resistance, change the current, can adjust the brightness, better with adjustable brightness of PWM pulse width adjustment, circuit is more complex. Color temperature seems to be no commonly, by LED lamp bead characteristics (fixed) materials and manufacturing has decided, unable to adjust.
- 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: 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: Long card LED charging small desk lamp
- Question 1, exactly how long is the charge? Ha ha, write on the package for 8 hours to eight hours filling bai, without packing on the accurate online said. In my experience to tell you, 6-10 hours can, usually about filling. Actually charge much less charge will only affect the service life of lead sulfate in lamp battery, lead acid battery is made of memory effect, its charge number is directly related to its service life, so full of as well. But don't forget to pull out 24 hours, so there will be no safety accidents. 2, charge how many hours to charge, charge is not enough time to influence? Already answered above, will only affect the life. Influence is very big. Suggest you fill 8 hours as well.
- Q: The lamp that shield an eye is after the light lamp or led the good
- LED lights Lamps and lanterns of traditional power consumption not only, and will be accompanied by a large number of infrared ray, cause harm to human body, and LED lamp USES high photosynthetic efficiency conversion of LED cold light source, thus fundamentally eliminating the infrared light damage to the human eye. EFE glasses effectively restrain 35% blue light damage to the eyes. Jingdong, Tmall etc are sold. To protect your eyes.
- Q: Led desk lamp suits, how many watts of the led lamps are very high colour temperature
- The more expensive kind of have the diffuser plate, similar to large screen LED backlighting, so look more even not searching eyes
Send your message to us
Stainless Steel Gooseneck Led Desk Lamp
- Ref Price:
-
$17.35 - 25.34
/ pc
- Loading Port:
- Fuzhou
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 50 Pieces pc
- Supply Capability:
- 1000 Pieces Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
