Point light / C2000-W

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Product Features

●Composed of die-cast aluminum

●No UV/IR. Polycarbonate cover. Soft light

●Low power consumption, long lifespan , high reliability

●Wide range of application and brilliant color output

●AC85~264V wide input voltage range

●Operating Temp -40℃～+55℃

Types of Application

●Shopping malls, office buildings, hotels, landscape lining,

extensive bridges and overpass, other decorative purposes.

Point light / C2000-W

Technical Parameters

Model	Power Wattage	Luminous Flux	CCT	CRI	IP	Dimension(mm)
C2000-W-3W	3W	270lm	4000K/5000K	≥65	IP65	L71×W59×H44.5

Size Chart (mm) C2000-W

Point light / C2000-W

Light Distribution Curve C2000-W

Point light / C2000-W

Q:Do students use LED light, white light or warm light?: Color temperature of LED light source:People use the absolute temperature and the temperature of the light is equal or close to full radiator describes the light source color (see direct observation of the human eye color light source) is also called the color temperature of the light. The color temperature is expressed at an absolute temperature K. Different color temperatures can cause people to react differently to their emotions. They generally divide the color temperature of light sources into three categories:Warm colored lightWarm light color temperature below 3300K. Warm light and incandescent lamp light color similar, more red components, gives a warm, healthy, comfortable, suitable for families, homes, hostels, hospitals, hotels and other places, low temperature or place.Warm white lightIt is also called intermediate color, color of the 3300K5300K in between. The warm white light is soft and pleasant, comfortable and serene. It is suitable for shops, hospitals, offices, restaurants, restaurants, waiting rooms, etc..Cold lightAlso called daylight, its color temperature is above 5300K, the light source is close to natural light, a bright feeling, the concentration of energy, suitable for offices, classrooms, conference room, drawing room, room design, library reading room, window display and other places.

Q:What's the difference between a LED bulb and a light bulb?: Incandescent lamp, halogen tungsten lamp with 12-24 lumens / watt, fluorescent lamp 50-70 lumens / watt, sodium lamp 90-140 lumens / watt, and most of the power consumption becomes heat lossLED light efficiency: can be sent to 50-200 lumens / watt, and the luminous color is good, the spectrum is narrow, no need to filter, can be directly colored, visible light2, LED light source power consumption LED single power 0.03-0.06 watts, DC drive, single tube driving voltage of 1.5-3.5 volts. Current 15-18 Ma reflect speed in high frequency operation, under the same lighting effect, power consumption is 1/10000 of incandescent lamp, fluorescent tube 1/2.

Q:How did the LED white light source come into being?: The essence of LED with fluorescent tubes, but also through to excite the phosphor shine. Different fluorescent tube is forcing the current mercury ions and argon atoms make an elastic collision and collision excitation photon and LED lighting, then eliminating the elastic collision in the process.

Q:What is the difference between a LED ceiling lamp and a light source without a light source?: Without lights, it's just a ceiling lamp. You'll have to buy the LED bulb when you buy it. If you have a cheap one nearby, consider yourself safe, but look, you don't know, so bring the light

Q:What material shade is better for LED lamp?. The light loss can also hide the point light source: Explosion-proof lamp shade is commonly used for glass and PC as the shade, but the requirements and optical loss of your small, but also hidden point light requirements somewhat contradictory, to hide the point light source, it will definitely light loss, which is in a very difficult problem. I personally think we can use lead-free glass, the glass center gushing sand, especially to blast with large particles gushing, such light loss is small, and can hide certain light source, reduce glare!

Q:What does the color index of the LED lamp mean?: The process of calculating the color rendering index of a light source is as follows:1, calculate its color coordinates u, V and color temperature, and find it with the same color temperature or close to the standard light source (5000K and below, blackbody, 5000K or more typical sunlight).2. Calculate the color coordinates of the reflected light of the light source on 15 colors, and then count as WI*, UI*, VI*.3, look-up table, or calculate the standard light source W0I*, U0I*, VOI*.4, EI= ((WOI*-WI*) ^2 + ((WOI*-WI*) ^2 + ((WOI*-WI*) ^2) ^1/25, RI=100 - 4.6EI.6, the average value of the first eight RI is the color rendering index Ra.

Q:What are the advantages and disadvantages of laser projection, LED projection and general projection?: First, long life, which is also one of the most important advantages for many consumers.Second, pure color, high color saturation.Third, moisture-proof, anti vibration.

Q:What are the main differences between LED electric light source, LED surface light source and LED line light source?: The literal difference is that the LED point light refers to one of the len light sources emitting light from one of them.

Q:Will the Led light decay very soon?: The brightness of the Led light source does not decay very quickly. The use of current is best at 80% of the rated current value, so that it can greatly prolong the life, but not easy to damage, brightness will not drop much,

Q:What are the disadvantages of the 220V free LED light source?: Hello, 220V free drive LED light source is still virtually by low pressure LED series so as to achieve the voltage of 220V, but LED is driven by DC, when free drive after direct access to 220V AC will flicker, high voltage and low voltage with respect to then there will be a security risk free drive version compared to low-voltage LED lamp manufacturers if saving driving cost. I hope I can help you!

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