Sensor Led Lights Microwave Human Body

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 50 pc

Supply Capability:: 5000000 pc/month

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Bulb Base:	E27
Bulb Shape:	Rotatable
Type:	Spot Lights
Light Color:	Warm White
Wattage Range(W):	4.5-5
LED Type:	COB
LED Quantity:	5
Voltage(V):	AC 85-265
Features:	Sensor,Decorative
Dimension(cm):	6.6*12.8
Wattage(W):	5

Our service

1. Your inquiries will be replied in 24hours.

2. Factory direct sales, competitive price.

3. Discount will be given according to big quantity.

4. Excellent after sales service.

5. OEM&ODM is welcome.

Company information

China National Building Material Group Corporation. CNBM Group ranks 267^th of the Globe Fortune top 500 enterprises. Stainless Steel is one of the main products of CNBM. We are specialized in all kinds of led products, such as Flexible LED Strip, Rigid LED Bar, LED Tube, LED Bulb, LED Panel, Spot lights, Ceiling Light, Downright, Flood Light, Wall Washer, LED Module, Track Light etc.

FAQ

1. Payment terms: TT, bank, PayPal and Western Union are available.

2. MOQ: no limited, sample order is also welcomed.

3. Shipping methods: By express (DHL, UPS or FedEx) or by sea.

Q: LED bulb PC, will the white cover affect the color temperature of the finished lamp?: Our company is doing LED lamps, about the color temperature has indeed been deviation, we call this phenomenon called drift. But there will be no 6000K drift, and there are two possibilities for you

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: What are the driving IC used in LED bulb?: Commonly used LED driver is based on the number of different W set, and now out of the drive program are quite a lot, according to customer requirements will also limit the number of different drivers IC.

Q: How does the LED bulb go with the power?: voltage range as long as the 36V can be achieved, for example: voltage range 24v-80v is very good,

Q: What are the types of LED bulb?: According to the power points, LED bulb has 1W, 3W, 5W, 7W, 9W, 12W, 15W and other power, customers can choose according to brightness requirements.

Q: What does the LED bulb patch mean?: In order to obtain high power LED light source, high brightness, the manufacturers to power direction in LED chip and package design. At present, the LED package can withstand W power has emerged. For example, Norlux series of high-power LED packaging structure for the hexagonal aluminum plate as base (the conductive) multi chip combination. The base diameter of 31.75mm, light emitting area is located in the central part, a diameter of about mm (0.375 * 25.4), can accommodate 40 LED tube core, at the same time as the aluminum heat sink. This package uses conventional tube core combination of high density packaging, high luminous efficiency, low thermal resistance, high in light output power flow under high electric. Is a kind of promising LED solid state light source.

Q: LED bulb after the power failure, still glimmer, can last hours or even all day, what is the reason?!: The meter usually doesn't turn because the current is too small to drive the meter (Mechanical), of course, the electronic meter also depends on the sensitivity. I don't think so. At least I used to do LED (light power about 0.5W it) is equivalent to 3W incandescent lamp brightness around. The meter does not rotate when it is shining normally.

Q: Is it possible to manually weld LED bulb bulbs?: If you can guarantee that you can add thermal grease just fill the gap without obstructing the normal contact, it is useful, but this process is very difficult for you to do, and the theory can improve the thermal efficiency of thermal grease, but actually you are not up to the process it is possible to reduce the thermal efficiency, you added more is to seek psychological comfort, you can on the heating plate welding of light, with one side of the thermal grease solder, such thermal effect is better

Q: Detailed description of LED bulb lamp: A bulb is composed of seven parts, which are at the top of the glass cover is stuck on the base, the base will be above the hole, the base is connected with the heat conducting seat, heat conduction seat is connected with the radiator, connected with the lamp holder is the driving power, light is lamp.