LED Spotlight Ceiling 12W 120 Degree Beam Angle Waterproof

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Product Description:

LED spotlight are receiving global recognition for their energy saving capabilities, long service life and the ability to reduce carbon emissions across a host of different sectors.

LED Spotlight Ceiling 12W 120 Degree Beam Angle Waterproof

LED Spotlight Ceiling 12W 120 Degree Beam Angle Waterproof




Specifications of LED Spotligjht


Model:H/DB-1625YLY-4-6Power:4W
Leds:1PCS COBInput Volatge:AC 85-265V   50-60Hz
Base Type:GU10, GU5.3, E27, MR16Luminous Flux:220-260LM
Color Temperature:3000k, 4200k, 6000k Size:50*56mm for GU10
Beam Angle:25/45°Lifespan:50000 Hrs


Features of LED Spotlight

 

       l  Epistar COB led chip with aluminum housing, better heat dissipation than plastic;

l  4w replace 25w halogan lamp;

l  High CRI 80Ra, PF0.5;

l  Isolated constant current driver with long lifespan;

l  Our led spotlight are very popular in Europe, especially in UK, Germany, Spain and Netherland;

l  The life span can arrival at 50,000hours,13 times of halogen lamp;

l  Easy installation,Can be directly to replace the traditional lights;

l  2 Years Warranty, CE RoHS approval;

l  Can used for Shop Window, Restaurant, Home lighting, Exhibition hall, Hotel and showroom.


Frequently Asked Questions about LED light


1. Q: What are the benefits of LED LIGHT?

A: environmental protection, energy saving, long life, no UV infrared, does not contain harmful substances, heat a small, high luminous efficiency, no noise, no flicker, can be start immediately and unlimitedly .


2. Q: Does your company have those products certification?

A: we have CE and ROHS certification,  part of our products will do UL, CUL certification according to the order quantity and requirement


3. Q: Can you provide product test reports?

A: Yes, we have an integrating sphere device which can test the product power, CRI, lumen and other indicators to provide a complete test report.


4. Q: how much is the light angle?

A: Our general LED light angle is 120 degrees. we can also make 30 degrees 45 degrees, 50 degrees, 90 degrees depending on the requirements of our guests


Applications for LED Spotlight

 

Bosun 12V 3-12w gu10 dimmable lamp is suitably designed for spot and general lighting applications in hospitality and retail industries.

Unlike the conventional halogen reflector lamp, Bosun LED spotlight  dimmable lamp, 10W power consumption per lamp, has a long lifetime of 25,000 hours (or equivalent to 3 years if lit continuously for 24hrs a day) ensuring minimum maintenance cost in hotels, restaurants, cafes and shops, especially suitable for various applications in the public areas such as:

– Corridors / Stairway / Washroom
– Lobby / Reception areas

LED Spotlight Ceiling 12W 120 Degree Beam Angle Waterproof

LED Spotlight Ceiling 12W 120 Degree Beam Angle Waterproof




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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:18 w led lamp flashing how to return a responsibility
For example, in an off-line low power LED lighting applications, a common power supply topology structure type is to isolate the flyback topology. In accordance with the "energy star" solid-state lighting standards from line 8 w LED drive GreenPoint ® reference design as an example, as a result of the flyback voltage stabilizer sine square wave power conversion did not provide primary offset constant energy, dynamic self-supply (DSS) circuit may activate and trigger light flashing. To avoid this problem, must enable primary bias to partial discharge in each half cycle, accordingly, need to choose appropriate constitute the bias circuit of capacitance and resistance value. If not stop flashing, is likely to be the light is broken, recommend replacing a try.
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:How do I get the light
Incandescent light bulb or lamp, energy-saving lamps lamp mouth two wires, one switch output terminal, a line connecting the zero. If they are LED to shoot the light, rated voltage 220 v connection method with the same; The needs of the 12 v and matching drive connections, two lights at the mouth of the wire connecting the output end of the drive. Drives the input, a connection switch output, a line connecting the zero. Incandescent lamp power consumption; Energy-saving lamps take second place; The LED light source is the most energy saving, long service life.
Q:How much is five inches square led high power lamp
Due to the small shoot the light can be combined free transform perspective, lighting effect. Shoot the light is downy, elegant, its also can local lighting, foil atmosphere
Q:The original old how long pole to shoot the light to LED lights
LED Chinese as the light diode semiconductor has positive and negative May be you take input power + - backwards and thermal conductive glue stick to a high power LED lamp bead need radiator panels mountain or you will burn out
Q:What clothing store LED lamp, LED lamp can choose?
1. The lamp is placed near the ceiling upper or furniture, also may be placed on a wall, dado or play crural line, the light immediate illuminate is on the items to be highlighted implements, to highlight the subjective aesthetic effect, to highlight atmosphere and unique environment, abundant, rich and colorful artistic effect; 2. Shoot the light is downy, elegant, can play a leading role to the overall lighting, and local lighting, foil atmosphere. 3. Shoot the lamp to save electricity: shoot the light reflectors with powerful function of refraction, around 10 watts of power can produce strong light; 4. Shoot the lamp to be concentrated: concentrated light, can highlight or emphasize a particular object or space, adornment effect is obvious; 5. Shoot the lamp to be comfortable: shoot the light color close to natural light, the light reflection 'to metope, not dazzling; 6. Shoot the lamp to change more, can use a small bulb project make a different effect
Q:Excuse me how many W LED lamp appropriate gallery
LED12W I did an auction house's case, is also a gallery. With warm white 12 w, the effect is very good.
Q:Led to shoot the light color temperature 3000 k what do you mean who knows
Color temperature is the most common said light source spectrum quality indicators. Generally expressed in Tc. Color temperature is defined in absolute blackbody, absolutely blackbody radiation and light radiation in the visible area all at the same time, the temperature of blackbody is called the color temperature of light source. Low color TPS source is characterized by energy distribution, relatively more red radiation, commonly referred to as "warm light"; Color temperature increase, energy distribution, the proportion of blue radiation increases, often referred to as "cold light". Some commonly used color temperature of light source are as follows: standard candle is 1930 k (kelvin temperature unit); Tungsten is 2760-2900 k; Fluorescent lamp is 6400 k; Flash is 3800 k; At noon the sun is 5000 k; Electronic flash light for 6000 k; The blue sky is 10000 k.
Q:The difference between led grille lamp and dared light
Dared light is usually a commonly known as the grille lamp, because the appearance of lamps and lanterns of the tank using light source similar to "fight" (old instruments of food), so also called dared lamp, also have called "the bean pot lamp", should be the harmonics. Dared light panel is made of high quality aluminum alloy profile, after spraying processing, flashing silver, rust and corrosion resistance

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