Cob led spotlights ceiling downlight 7W 10W
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 6000 pc/month
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Specification
Advantage
1.Innovative heat sink,greatly increase heat dissipating efficiency
2.High power COB,high CRI (Ra >80),excellent lighting performance.
3.Efficient Optional design.Better anti-glaring effect with cut-off angle 30°
To achieve comfortable interior lighting performance
Application
3000K, warm and appealing, for leisure atmosphere and accent lighting
4000K, natural effect, ideal application on public places.
6000K, bright and efficient, for pleasant and healthy office environment.
LED Down Light is popular for store,hotel,shopping malls,gallery,museum,office..........
Gear box
1.Isolated high efficient LED driver
2.IC control, isolated circuit
3.ultra-long lifespan, reach ro 30,000 to 50,000 Hours
Specification
Model NO:LEC012007WA01.C-X
Power:7W
System power:7W
Brand;longo/Q&C
Light source:COB
Optics:Aluminum reflective cup
Beam angle:15°/24°
Color temperature:2700J/3000K/4000K/6000K
Color rendering index:>80Ra
Luminous flux:490lm-525lm
Size:∮86*H82
Cut-out:∮75
IP Rating:IP20
Finish color:white/black/silver
Operating temperature:-25°~+45°
Rated lifespan:35000~50000hours
Warranty:3 years
Certificates:CE,RoHS ,CCC,SAA
Model NO:LEC012010WA01.C-X
Power:10W
System power:10W
Brand;longo/Q&C
Light source:COB
Optics:Aluminum reflective cup
Beam angle:15°/24°
Color temperature:2700J/3000K/4000K/6000K
Color rendering index:>80Ra
Luminous flux:700lm-750lm
Size:∮86*H82
Cut-out:∮75
IP Rating:IP20
Finish color:white/black/silver
Operating temperature:-25°~+45°
Rated lifespan:35000~50000hours
Warranty:3 years
Certificates:CE,RoHS ,CCC,SAA
- Q: The difference between the LED downlight and LED lamp have?
- In the application position to distinguish: LED tube lights are mostly installed in the ceiling, above ceiling to 150 mm is required to install. Of course, there are LED tube light is of the external type. General selection in the absence of the location of the dome light or droplight to install the LED tube light, the light is slightly softer than shoot the light. The LED lamp can be divided into several categories: type, hanging and embedded, etc. To shoot the light is divided into with transformer and without transformer. That belongs to the embedded in the ceiling. The manifestation of LED lamp in key exposure position such as: TV wall, Logo background, and some important pendant accessories, etc.
- Q: How high is the temperature of the LED lamp?
- Because the LED can only be used under a certain stability, LED lamps, lighting is not stable,
- Q: How to distinguish the LED lamp wattage, such as the 12 piece is how many watts
- On the market, shoot the light bead to 1 w/lamp bead more. The intensity of illumination, according to the requirement of the individual to buy.
- Q: Sitting room condole top round with tube lamp or LED lamp good?
- Tube lamp brightness is general, if the home of two Suggestions to shoot the light, the effect is better you know [like]
- Q: The sitting room how to shoot the light off?
- The removal of circular suck chandelier on the head: If bedroom absorb dome light is round, when removing the time to pay attention to. Step 1: turn off the ceiling lamp power, only turn off the power supply, to ensure the process of removal is safe. The second step: use a screwdriver slowly down the chimney of the iron ring around 3 small screw, then rotate until unscrewed the lampshade. Step 3: remove the light bulb.
- 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: What is main purpose of the LED lamp
- Save electricity saving life is long Art effect is good The light is downy healthy variety does not hurt eyes
- Q: The service life of the LED lamp?
- We usually call 40000 hours don't know is true or not
- Q: What's the reason why LED lamp explosion?
- The LED is a semiconductor products, semiconductor components how to fry, you first take a look at what is inside shoot the light structure, what of? LED lamp is the low voltage dc power supply, so there is a 220 v low voltage transformer, rectifier, regulator, etc, so easy to explosive components only capacitance. Light not bright, then is a problem with my line, not LED lights out of the question, you think about it, four straight LED lamp is not bright, it happens only line out of the question. 1. You check the dc voltage in a circuit is big (a big will burn out the LED voltage); Check if there is no failure to press 2 points; 2. Did you check the rectifier voltage regulator internal burned components (including capacitor); To eliminate the transformer in the 【 some lamps and lanterns, to step down with other components, if one element is broken (short circuit), it is possible to high-pressure came in." 3. You're not short circuit has been measured using a multimeter, you is which part of the test? You didn't speak clearly. Dc voltage test have no? How many volts? 4. There is another reason is that the power supply voltage stability where you live? Have 220 v voltage fluctuations, especially at night, usually higher voltage (more than 220 v), if the voltage rises to more than your pressure limit of lamps and lanterns, lamps and lanterns will burn out. 5. Etc.
- Q: LED to shoot the light flash when open, a period of time is normal
- The most direct reason is that the voltage instability, it is possible that the LED quality has a problem
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Cob led spotlights ceiling downlight 7W 10W
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 6000 pc/month
OKorder Service Pledge
OKorder Financial Service
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