Clamp-On Led Lamp

Ref Price:: $10.30 - 20.60 / pc

Loading Port:: Ningbo

Payment Terms:: L/C,T/T

Min Order Qty:: 1 Piece pc

Supply Capability:: 10000 Pieces Per Month pc/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Foldable 2W Led Table Lamp/Led Table Light/Led Reading Lamp/Light

Cute Lamp Base Led Desk Lamps With Hifi Receiver

LED Panel Light 36W

led bulb 7w ac85-265v smd5730 ra>70 3 years warranty

Led Bulb Light 12W ac85-265v smd5730 RA>70 3 years warranty

LED BULB LIGHT A70E27-TP022-2835T18W

LED Desk Lamp 4 Lighting Modes Reading Studying 5-Level Dimmer, Touch-Sensitive Control Panel

LED Desk Lamp 4 Lighting Modes Reading Studying Light Touch-Sensitive Control Panel

‍

Flexi LED Table Lamp

The elegant LED Slimline Table Lamp will quickly become the most valued tool in your workspace.

This fully adjustable, brushed chrome desk lamp is ergonomically perfect -- you position it exactly where you want it for use above the hands and beneath eye level.

super low heat, shadow-free bulb is energy efficient and provides “full spectrum” light for perfect colour matching.

Modern Design
Infinitely adjustable through two flexible hinges
LED Technology with a 45wt high-performance LED buld with upto 50,000 operating hours
no tube changing necesaary
low heat generation
includes a table clamp for space saving installation
length incl table clamp 109cm, diameter 2cm
Height adjustable from 15-50cm

MODEL: CM-G-5W-M
INPUT: AC85-265V/12V/24V
LED: 1 pcs COB led
POWER: 5W
COLOR: warm white,neutral white,cool white,etc
LUMENS: 350-400LM
ANGLE BEAM: 60-90degree
REPLACEMENT: 50-60w halogen spot/100w incandescent bulb
BASE: G type clamp base
SWITCH: toggle switch on cap
PIPE: black/chrome flexible pipe 35/50/60cm
CAP: aluminium heat sink cap,diameter 60mm
PLUG: US,EU,UK,AU,JP plug
SHIELD'S COLOR: chrome or black

CERTIFICATES: CE/ROHS

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
Air freight	3-10 business days
By Sea	30-40 business days

1. 3-5 business days for Sample Orders; 7-30 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:What are led lamp accessories: USB cable, drive power panel. + 3, rechargeable, rechargeable battery, voltage regulator circuit board (rechargeable).

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: With photosensitive components after sampling the operational amplifier amplification, then send the feedback signal input terminal of the PWM controller, light to adjust the sensitivity of the feedback signal strength by adjusting the op-amp magnification (resistance), no need for A/D converter and SCM, that is too complex, workload big cost is high. A photosensitive diode, an op-amp, a PWM controller (e.g., UC3843), plus a few resistance capacitance inductance, there are ten yuan or so.

Q:Of tubes is said to be good, and some say good leds, which is really good: Tell you a data, under 30 cm of height, the desk lamp of illumination can reach 1180 lux this data is the most the desk lamp that shield an eye, fluorescent lamp or LED. Also have no who is the eyes of the lamp to read a book, so the LED light dazzling is not a problem

Q:Led and energy-saving light which good? To solve the: 7, the LED lighting technology is not so mature and complete energy-saving lamp technology. In addition, at present, the led is more expensive than price. Warm color lighting good learning? Different from common understanding, the warm color light source because of its low colour temperature, is not good for students to read or write. 5000 k and 6500 k color temperature (cool color light source) is more popular with the students, more suitable for reading, writing, etc to demand higher visual task. To meet the current criteria of classroom illumination condition, relative to the low temperature, high temperature is more advantageous to delay the visual fatigue of primary and middle school students, improve the efficiency of learning, which is consistent with foreign related research results, using ordinary in the middle and primary schools classroom much for high color temperature of the current situation of the fluorescent lamp is also consistent.

Q:Amount for the LED - 666 desk lamp can use charging time: If need to replace the light source (light pipe), be sure to refer to LED lamp assembly for the specified parameters of the charging, and don't change the structure. LED rechargeable lamps surrounding not moisture, dust and impurities, such as have found that clean up in time. Try not to over and over again when applying the LED lamps and lanterns of switches, it can greatly shorten the service life of LED lamp. LED lamp battery charging protection is good, if need to replace please select qualified products. Charging in LED desk lamp of power recharged when finished quickly, do not run out of electricity, and then filling, please stay in xiao yu battery recharging. If long time don't have to, but after a period of time the charging time, on the ground of deposit must be put in wet places

Q:The lights suddenly not at home this evening! Can't say no! There are several have a little light! Feeling superior and see what's going on! Light bought less than half a year! The following two pictures were taken by the night!: If it is suddenly not very bright, usually because of its heart - LED drive power quality problems, the result of current is not enough. You can open it and have a look at the LED string, and power, to find a professional power supply company with power supply, diy connected the input and output line. If the trouble is returned to the manufacturer maintenance, this problem should be something for manufacturers. If it is used with the not so bright, like how did not suddenly don't bright, quality problem is LED lamp bead, light failure is too big. If a lamp is on there are a lot of small lights bead is unlikely this case maintenance, cost and the cost is too big, can only be changed directly. If it is only a high-power lamp bead and COB encapsulation of LED, don't bother you also can buy back to transfer the lamp bead.

Q:The led rechargeable lamps useless can also be used for a long time: I am LED lamps and lanterns is developed. LED lights actually there is no essential difference with traditional use of lamps and lanterns.

Q:General how long LED desk lamp charging full of learning: Depends on the size of the battery capacity, average about 1000 ma, 4 to 6 hours is full.

Q:The principle of LED the desk lamp that shield an eye: The LED similar principle. But the difference is that the LED is not by the electrons within the atoms jump to glow, but by the voltage on the LED on both ends of the PN junction, the PN junction itself form a level (in fact, is a series of energy levels), and then the electrons jump on this level and photon to glow. New LED display units are low power consumption, high brightness, long life, the advantages of small size, this article from the beginning of the LED display a brief history of the development of, surface-mount LED, automobile application is discussed and the development trend of LED lighting, LED to the Chinese engineers engaged in the development of display device has a certain reference value. Global the first commercial light emitting diode (LED) is made with germanium materials in 1965, its unit price is $45. In 1968, the LED research and development has made breakthrough progress, using nitrogen doping process to make GaAsP device efficiency reached 1 lumens/watt, and can emit red light, orange light and yellow light. To 1971, the industry and introduced with the same efficiency GaP green bare chip LED. Beginning in 1972 with a small amount of LED display for clock and calculator. The world's first using LED watch was initially sold in expensive jewelry store, it will cost up to $2100. Almost at the same time, HP and Texas instruments have also launched calculator with seven red LED display. In the 1970 s, due to the LED devices in the home and office equipment in a large number of applications, LED prices plummeting. In fact, the LED is the era's main text display and digital technology. However, in many commercial equipment, LED display also gradually by the fierce competition from other display technologies, such as LCD, plasma and vacuum fluorescent display.

Q:Folding LED touch lamp generally will be problematic: That should see is a circuit board, or no circuit board, if there is a circuit board, circuit board regulated part of the easy problems, no circuit board switch are problematic

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range