High CRI LED 5W COB Chip Spot Light E27 Base 110-240V

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Product Description:

High CRI LED 5W COB Chip Spot Light E27 Base 110-240V Specification
LED spotlight
1.Power :5W
2.Luminous Flux(lm) : 400lm
3.Input Voltage: AC/DC 85-265V 50/60Hz
4.Chip : Epistar COB
5.LED Working Current: MAX0.08A
6.Angle : 90°
7.CRI : ≥80 Ra
8.CT : 3000K / 6000K
9.Average Life:50000 Hr
10.warranty 2 years.

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Q:What is a good material of led tube light
Canister light, shoot the light, there are size, general tube lamp can be divided into: large (5 inch) (4 inches) small (2.5 inch) three. According to the smallpox, space height, choose the right color and size.
Q:LED to shoot the light is good
The lamp is incandescent lamp, principle of the first generation is heating filament under inert gas protection. Filament to a certain temperature when the potential energy of the electrons of the atoms of the outer is elevated to the unstable state, outer electrons when atoms never returned to steady state stability of high energy status will emit light. The working principle of this makes the most of the electrical energy into heat energy, can light energy is less than a few percent, efficiency is very low. The second generation of the electric light is a gas discharge lamp, including fluorescent lamp, fluorescent tubes, energy-saving lamps. Most of these lamps using high voltage ion release ultraviolet phosphors into visible light. So you need not too much heat loss, greatly increase the use of electric power, its luminous efficiency can reach twenty percent. The third generation of the light is LED (light emitting diode) lights, main points, high power and small power and different colors. The LED is the only principle of solid state light emitting light. Using cavity semiconductor PN junction and electronic to move atoms bond change rates can be released in the form of light. Because of the different semiconductor materials can be directly send red, yellow, green, blue and ultraviolet light. Blue light and ultraviolet light and fluorescent powder into white light. Do not need temperature and high pressure due to the working principle of the LED, so in theory to waste the least amount of electricity. Practice on the white LED is also continuing to improve photosynthetic efficiency. At present the highest photosynthetic efficiency can reach above thirty percent.
Q:The 3 w LED lamp color temperature is how many?
Color temperature can be according to customer's request to change You say you need 4500 k white light Speak as long as the root producers understand, can make From 2800-8500 k can be done
Q:What the reason, is led guide to shoot the light flashing?
this is the case, if is stroboscopic serious, is the problem of power drive. 2, no matter what the LED lamps and lanterns, there is no ballast this device! So can't be ballast problem.
Q:Led lamp have drive, don't drive, what's the difference?
In theory does not need to drive, direct input 220 v LED lamps and lanterns of longer life, but at the moment, the corresponding technology is still not perfect, than higher prices, there are still some problems So now can still need to drive leds You want to know what LED lights
Q:The difference between the LED downlight and LED lamp have?
LED tube light is a light shot inside the embedded in the ceiling lighting lamps and lanterns. Belong to the directional lighting lamps and lanterns, can only by the light of the opposite, its advantage lies in the more concentrated than general lighting lamps and lanterns of lamps and lanterns, usually used for general lighting or assist illume. With the continuous development of LED technology, the service life of the LED tube light now generally can reach more than 50000 small. LED lamp is embedded in the ceiling or wall, general lighting products is a kind of highly concentrated, usually it's light to the specified target position. Through light is used to emphasize important points. When working, due to the LED lamp produces high temperature, so the LED lamp when the choose and buy must choose the high quality product, otherwise it will produce safe hidden trouble. Now LED lamp is mainly used for all kinds of commercial space lighting and architectural decoration lighting, etc. At the same time to shoot the light is divided into low pressure and high pressure, proposal consumer had better choose low voltage lamp, due to low pressure lamp life relatively longer, the higher light efficiency. Shoot the light of the general lighting power factor to decide, good lamp power factor can reach 0.99, but the price is much expensive.
Q:What's the difference between an led light and an led light cup
Look from the price In the same class, shoot the light some more expensive. In general a better quality of the domestic LED ceiling lamp lamp brands have op, three stand, leishi, mitsuo aurora. Among them, leishi and three best cost-effective. LED ceiling lamp usually have a big (5 inches) in the (4 inches) small (2.5 inch) three. Trumpet the current market price is between 20 to 15 yuan, 28-32 yuan between, medium size between 36 to 48 yuan between. All prices above do not contain light source, of course. LED ceiling lamp with horizontal and vertical two, flat a little more expensive than the vertical.
Q:The luminous flux LED to shoot the light, technical parameters, MR16 GU10, chips and other parameters
A, product parameters Power: 3 w. Flux: 210 lm - 270 lm The light body size: 50 * H56 Φ The average life expectancy: 30000 hours; Interface: MR16, E27, E14, GU10 Light source: high brightness high-power LED lamp bead Color temperature: sun color RR Neutral white RZ Cold white RL White RB Warm white RN Incandescent color RD The light Angle: partial condenser 15 ° ~ 60 ° overall astigmatism 90 ° ~ 140 ° Lamps and lanterns of material: aluminum alloy die casting Mask material: Lens material: acrylic The input voltage: AC220V / 50 hz + 15% / AC12V / 50 hz plus or minus 15% Drive power supply: built-in power supply Conversion efficiency: 80% or higher Protection grade: IP45 Electrical insulation Class: Class I Lamps and lanterns manufacture basis: IEC62031 Can produce all kinds of LED light as required
Q:Why home outfit LED lamp has always been a bit weak after switch off the light
This phenomenon is a common problem, LED production called micro light disturbance stress, the reason may be: near ultraviolet (uv) light source excitation light glow fluorescent powder layer; Drive power supply design, no surge absorbing circuit of induction electric discharge, low light performance at the same time accompanied by flashing phenomenon; Drive power leakage quality problem, 220 v is shut off due to the exist lamp holder to switch is the power cord length, induced current LED light source series shimmer. Solution is the best in qualified driving power, the phenomenon of quality control means perfect manufacturer is not allowed to the factory, the product shape will test whether design light reaction, Induction light reaction has a passive remedy is to switch the fire try zero wire transfer. Special instructions as consumers accustomed to using fluorescent tube before, induction shimmer as normal, but the LED lamp product design can eliminate this problem, the quality management of serious manufacturer's product inspection is not allowed through, so do not assume responsibility should the user, can find manufacturers solve business
Q:Domestic outfit with ten LED shoot the light, how many transformer
Your power to see, general one will do the trick, DC12V, 5 Ann, can take 10 3 * 1 w
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

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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