LED Downlight High Quality Aluminum COB 5 W

Ref Price:: $8.86 / pc

Loading Port:: Shenzhen

Payment Terms:: TT

Min Order Qty:: 50 Pcs pc

Supply Capability:: 100000 Pcs Per Month pc/month

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LED Downlight High Quality Aluminum COB 5 W Features:

High light efficiency, high brightness, high color rendering, low light decay, uniform color, no lightspot.

Applications:

well suited for commercial and residential application,

For instance:bathroom, boats,villa,restaurant,hotel,hall,meeting,room,office,living room,

exhibition room, gallery, museum, reading room, bar, bathroom, school, bedroom, buildings, underground parking garage, supermarket, shopping mall etc.

Q: LED lamp is mainly used in where: Downlight is generally used in shopping malls, offices, factories, hospitals and other indoor lighting, the installation is simple and convenient for people to love. LED downlight downlight all inherited the traditional advantages, less heat, energy saving and long service life, small maintenance costs. The early LED lamp LED lamp due to expensive, the overall cost is very high is not acceptable to the customers. With the decrease of LED lamp chip prices and cooling technology improved, laid a solid foundation for the LED lamp into the commercial field.

Q: LED ceiling lamp and LED downlight what is the difference: Two lights are installed at the top, the difference is less into the built-in lamp, lamp is installed, downlight is diffuse light, mainly regulate the indoor light effect, light is direct light, mainly to highlight the background picture or object.

Q: How many good color family LED downlight: Cool home if the partial blue is not suitable in not too bright, looks like a wildfire.

Q: Led downlight can light panel directly with intelligent dimming Mody?: The lights can only be switched on, because the way LED works is different from ordinary incandescent lamps, and dimming panels designed for incandescent lamps cannot hold LED. If you are using the lamp holder and driving split LED light, you can choose an output voltage, current, the same, to support dimming drive to replace the original driver, in order to achieve dimming

Q: How to choose the right LED downlight: Look at the power supply lamp (commonly known as: transformer) transformer quality also determines the whole life of the lamp, lamp used more than 50000 hours no problem, but if the transformer is destroyed, the whole lamp will not light up. The electronic components and design scheme in the transformer determine the efficiency, power factor, stability, temperature rise and service life of the transformer. Our driver is wide voltage drive, and the output current and voltage are stable.

Q: How are LED lamp quality is good or bad?: Let LED down light up continuously for several minutes, feel the temperature, touch the radiator, LED lamp behind the hand, such as hot feeling pain, showed that LED downlight overall temperature is too high, easy to damage. The quality of the product is considered substandard.

Q: Turn off the lights after the bright LED lamp: The choice of switching error, with indicator light (excluding fluorescent) switch is not suitable to control like small power LED energy saving lamp load, because the load current through the indicator light through to the small power is not already small. A resistor of several hundred K in parallel with the ends of the load can be improved, or the indicator light can be changed directly, and the indicating lamp for canceling the switch can also be improved.

Q: What is the size LED downlight: LED lamp size generally have 6 inch, 5 inch, 4 inch, 3 inch, 2.5 inch, inch inch refers to here, refers to the inside of the reflection cup diameter.The commonly used standard size and parameters of LED downlight:2.5 inch LED lamp size parameters of hole (phi 80) - page table size Phi 102 * H30 power 3W;3 inch LED lamp size parameters of hole (phi 90) - page table size Phi 112 * H30 power 5W;3.5 inch LED lamp size parameters of hole (phi 100) - page table size Phi 122 * H30 power 7W;4 inch LED lamp size parameters of hole (phi 120) - page table size Phi 146 * H30 power 9W;5 inch LED lamp size parameters of hole (phi 150) - page table size Phi 180 * H30 power 12W;6 inch LED lamp size parameters of hole (phi 160) - page table size Phi 190 * H30 power 15W;LED downlight is a kind of embedded lighting ceiling light shooting style.

Q: Common questions about LED downlight spotlights: LED lamp is a low DC voltage, single lamp voltage can be lit in general about 3.3 volts, general household LED lights have many particle beads, most of which are connected in series, no matter what form of the LED lamp needs a voltage conversion device, this device has the external voltage conversion has built-in, have a stable manifold has stabilized shape, useful integrated circuit is also useful for discrete components do, a complex circuit has simple circuit, a lamp and a conversion circuit package together also has a separate lamp and a conversion circuit, it is all kinds of all kinds, now the country there is no one standard, all manufacturers do, want to make what is what, so it brings inconvenience to the users, so the home LED lights after the damage will be very difficult to get the same, every You should also ask professional staff to press the button, you say the problem is not surprising, it is likely to bring a driver, and the other without driving, need additional driver.

Q: Steam more business bathroom bath with what LED lamp?: Select a special waterproof steam lamp can, general ceiling lamp with more. I hope my answer can help you, I hope to adopt!

With advanced sound production equipment, testing equipment for LED packaging device manufacturing base. Keep pace with world-class technology and management. Can meet the ISO9001: 2008 quality certification system for LM-80 testing standards, establish a strict quality control system and improve product testing process to ensure stable and reliable product quality.

1. Manufacturer Overview

Location	Shenzhen,China
Year Established	2013
Annual Output Value
Main Markets	China; Mid East；Western Europe
Company Certifications

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shenzhen
Export Percentage
No.of Employees in Trade Department	20 People
Language Spoken:	Chinese
b) Factory Information
Factory Size:	Above 2,000 square meters
No. of Production Lines	About 3
Contract Manufacturing	OEM Service Offered；Design Service Offered
Product Price Range	Cheap