12 Volt Led Lighting TUV CUL UL Bulb Corn E27 E14 6w 9w 27w Ip65 360 Degree
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- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 100000 pc/month
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12 Volt Led Lighting TUV CUL UL Bulb Corn E27 E14 6w 9w 27w Ip65 360 Degree
Description
Are you looking for a bulb can provide more light than fluorescent lights while using less power? The 10watt led corn light is much brighter the normal bulbs. The you can change the traditional light lamp into a power-saving and eco-friendly one.
As for illuminating tools, here we strongly recommend this LED Light Bulb, the perfect choice for the demanding LED light buyers. The light shines soft and bright light shines natural light that protects your eyes when reading, writing or working. Featuring safety, energy saving and user-friendliness, this LED light bulb shines a brilliant light for your life
Feature
1.Ultra energy efficient replacement of standard lamp
2.LED light bulb features low power consumption
3.No mercury, No UV, infrared or other deleterious radiation
4.Widely used as down lighting or accent lighting in shops, offices and home
5.This E27 LED light bulb is brighter than normal bulbs
6.You can install this E27 LED light bulb within minutes
Photo
Parameter
LED Corn Light | |
Power dissipation | 3W-54W |
Luminous flux | 1800Lm±5% |
Color temperature | 2700-5800K |
Luminous Efficacy | 92Lm/W |
Color rending index | 92 |
Lighting source | 2835 SMD LED |
AC input voltage | AC80-265V |
Power factor | 0.9 |
Driver efficacy | 91% |
Beam angle | 360° |
Weight | 132g |
Quality guarantee | 2 years |
Lifespan | 100,000hrs |
FAQ
Q: Where would the light used in?
Indoors for decoration.
Q: How much is it?
The price is based on the quantity.
Q: Is the sample free?
Yeah, it is free.
Q: When could i get the products?
10-30days.
Q: MOQ of the light?
1000 pieces
Q: Where is your headquarter?
Beijing.
- Q: LED thread specifications for bulb bulbs?
- Ordinary home E27 screw lamp ah, there is a need to ball on Taobao, art night lights, E27, E26, B22, E27 specifications in the majority! E27, E14, G10, E40 are more commonly used Oh!
- Q: LED what is the glue between the aluminum base of the bulb and the cooling aluminum?
- Heat conductive adhesive is best.Heat conductive adhesive, also known as thermal conductive silica gel. Organic silica gel as the main body, adding fillers, thermal conductive materials and other polymer materials, mixed by silica gel, has better thermal conductivity, electrical insulation performance, widely used in electronic components. Also known as: thermal silica, silicone rubber, silicone heat, thermal conductivity of silicone. The accelerator is used to solidify a transformer, transistor, and other heating elements onto a printed circuit board assembly or radiator
- Q: LED bulb with what type of LED beads?
- The LED bulb is mainly white and warm white two colors are white, the temperature is generally 6000-6500K color, the color of the sun light at noonWarm white temperature is 2700-3000K, yellow, similar to the sunset color temperature.
- Q: LED bulb lamp drive power electrical connection, will delay a few seconds before the lamp light, and power creaks, who know what it is!
- How many seconds delay? It won't take so long. How many bulbs do you usually soak in 0.5 seconds? A squeaky noise is usually a transformer or inductance whistle, and at least it shows a poor manufacturing process.
- Q: What are the driving IC used in LED bulb?
- The analysis report shows that nearly three years, the domestic market share of LED lamps will increase from 5% to about 20%-30% can be seen, LED is now the need to walk into the homes of ordinary people, so we need to control the cost, cost is the main driving power LED lamp and a shell, a power driven material faster BOM province can let the promotion of LED. As the LED lamp has the characteristics of energy saving and environmental protection, the state has also subsidized the product accordingly.
- Q: LED can the bulb be used in the bathroom?
- Kitchen lighting bathroom and kitchen with special waterproof, but the working voltage of LED is low, LED lamp is also a big problem in the use of a water vapor environment, general heat sink should be no problem, is such as the use of aluminum shell, like plastic shell can not, because they on the cold and hot air convection cooling, casing is provided with a hole for air inside and outside the exchange, will put into the high-pressure part of water vapor driven, it will affect the service life.
- Q: How to identify Ic constant current LED bulb?
- Another is to destroy the bulb and see the power inside the bulb. Not a constant current power supply, only some capacitors, diodes, resistors, and the like. The constant current drive, in addition to the diode electrolytic capacitor, there is a 6 foot IC and a triode, there is a high frequency isolation transformer. To make it clear, you can take a look at it.
- Q: Will the power of the LED bulb grow longer and longer? Why?
- Could you tell me the measurement method? - how about the side current and voltage? Or, whether direct measurement of active power under mains power supply?Also, can you tell me the circuit of LED bulb? DC power supply or AC power supply? Constant current module drive or RC current limiter? If the power supply is 12 volts low, is the resistor only current limiting?I feel something doesn't make sense......In one case, the longer the duration of the LED bulb, the greater the power:In some advanced LED bulb bulbs, an anti impact "slow start" circuit is added to the design, and a NTC (negative temperature coefficient) resistor is incorporated into the LED power supply circuit.Because of the larger resistance of NTC in cold state, the current of LED is smaller and the power is relatively small;With the use of electricity LED bulbs, NTC resistance temperature gradually increased, the resistance is reduced, the current of LED is also increased, so the power LED bulb also increases, temperature stability, until NTC resistance unchanged so far.
- Q: LED what does "A60" mean by bulb 60? And what does "MR16" mean?
- MR is a reflector that is represented by a plurality of reflector groups, and 16 represents the maximum outer diameter of 1/8*16*25.4=50
- Q: Will the LED bulb, T8, T5 lights, radiator lamps, is the hotter the better? What's the regular temperature? What are the common heat release materials? Specifications?
- With the temperature of the heat sink to judge a lamp is not easy, the domestic aluminum radiator are generally more, for T8T5 will have to see the size of the whole lamp power, the simplest is to look at the weight, the relative materials generally heavier will be better.
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12 Volt Led Lighting TUV CUL UL Bulb Corn E27 E14 6w 9w 27w Ip65 360 Degree
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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