LED COB Spotlight 400lm 5w (TUV&CE&RoHS)
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 10000 pc/month
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LED COB 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.
Specifications of LED COB Spotlight
2014 Super Brightness New Design MR16 GU10 Cob Led Spotlight | |
Dimension: | D50*H58mm |
Input voltage: | 85-265VAC, 220-240V AC |
LED Driver: | Isolated Constant Current Driver with IC |
Wattage: | 4.5W |
Base/Socket: | GU10 |
Dimmable: | Yes/No (Optional) |
LED: | 24 SMD5050 Epistar Chip |
Lumens: | 430lm |
Efficiency: | 100lm/W |
CRI: | >80 |
Color: | Warm white / Neutral white / Cool white |
Color temp.: | 2700K / 3000K / 4000K / 5500-6500K |
Beam angle: | 120o |
Material: | Aluminium body + PCB + Glass cover |
Body color: | Electroplate |
Certificates: | CE-EMC, CE-LVD, ROHS |
Life Span: | 50000 Hours |
Features of LED COB Spotlight
Save energy more than 90%
High color related index more than 80
Fashion and beautiful Aluminium body design
High quality Constant current and Isolated driver
CE RoHS and ERP certificated & 3 years warranty
No speckle, no flickering, no humming, no buzzing, no RF interference.
Easy to install and maintainance free, cut cost by reducing re-lamp frequency
Long service life: 30,000hrs, 6 times longer than traditional lamp.
Environmentally friendly, No UV or infa-red radiation, no mercury or lead, no danger of broken glass.
Low power consumption, saves 80% power comparing with traditional lamps
Applications of LED COB Spotlight
Replacement bulbs for traditional halogen lamp, such as store, supermarket, especially for museums, art galleries, cosmetic, counters where UV or IR radiation is undesirable.
- Q:The difference between tube lights and shoot the light
- features 1, compact and high luminous flux. Incandescent light bulbs, energy-saving lamp power consumption is 1/5, life is 6 times of incandescent lamp, held the 175 compact design size, inhibits the presence of lamps and lanterns, create bright space. 2, a mirror and frosted two reflex plate. Bring light flashes of specular reflection board, moderate degree of CDH to reconcile the grinding sand mold reflection of the ceiling board. 3, the sliding clamp, construction is convenient. Can be installed in 3 mm to 25 mm of different thickness of the ceiling, maintenance is very convenient when lamps and lanterns will be removed. 4, energy-saving lamps, there are plenty of color temperature, the commonly used 6400 k (white light), and 4000 k (neutral light), and 4000 k (yellow), three types of the three kinds of color temperature can create a different atmosphere. According to the different USES to select the most appropriate color lamp.
- Q:Ask high people to instruct the LED light maintenance method
- First look at what is the power of your light tile; Then the lights down, the power supply removed; In a similar power drive; This problem is more common; Is the driver burned; If you don't know what reason Can I direct messages;
- Q:What's the reason why LED lamp explosion?
- I come to the conclusion: your power supply voltage abnormal! Possible reasons: with your power supply system of a steal, (often at night, more time is that a) steal operation make the zero line suddenly dangling leads to voltage surge, relatively high voltage regular bulbs, not necessarily immediately, overflowing LED lamps and lanterns is very sensitive to voltage, slightly on the high side is easy to burn off one of the components (often capacitor). search Suggestion: immediately report power supply company, one night about the same time to check the meter box line condition!
- 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:1. I bought the LED tube light, there is some light is driven with constant current, while the input voltage is 220 v, but tend to be low voltage dc output voltage, there are some inserts the 220 v can directly, didn't see any of the constant current drive, so is built into the still say there are two kinds of LED tube light, is a kind of the working voltage of the dc low voltage, a kind of ac 220 v. 2. About the LED tube light, dimmer, I already according to one of the LED constant current drive found the corresponding LED light, that if I was the LED directly to the adjustable light can directly replace the LED constant current drive.
- LED lamp bead are dc low voltage, single grain lamp bead generally around 3.3 v voltage can light up, general household LED light has many grain of lamp bead, most of them are in series, no matter which kind of LED lighting needs to be in the form of a voltage conversion device, the voltage conversion device also has a built-in external, have stable manifold has regulated form, useful integrated circuit do useful discrete component, with complex circuit has simple circuit, there are lights and conversion circuit package together also have lights and conversion circuit of separate, anyway is multifarious, various countries now also does not have a specification, each manufacturer yourself, just do what want to make it, so they bring inconvenience to the user, so the home LED light damage, it is difficult to buy the same, every time in the lamp will also ask professional to listen to, you say the problem is not surprising, is likely to be a built-in driver, another oneself need plus drive without a driver.
- Q:Smallpox lamp is max25w LED power rating, is 25 watts
- Yeah, you got a lot of light? If it is 25 w it should be very bright!
- Q:The house that new clothes builds, pick up a LED lamp Specific parameter no receive wire didn't receive zero after electrify LED lights have a dim light An estimated 10% of the after less than fully open after disconnect all electrical appliances There are light which out of the question to solve the trouble is online, etc. ~
- LED lamp belongs to low pressure constant current electric equipment, want to use the power adapter when ac 220 v power supply to drive. Now the high frequency switch power supply, LED power supply is almost working frequency is controlled in 100 KHZ, input and output impedance is very high, start up easily. When turn on the fire didn't answer the zero line, power shell or internal circuit board is exposed to air, larger area to form a minor loop and outward radiation energy, cause the power weak vibration, low output voltage. This phenomenon is not obvious when the air is dry. Therefore, in order to use electricity safety and environmental protection, use LED lamps and lanterns is best according to the standard connection, namely switch must control the fire. Of course, there are still many LED lights manufacturer in order to reduce costs, using a simple capacitor step-down type power supply for the LED power supply. Because the source is a capacitive load, even after the switch wire through line can the distributed capacitance between the conduction small current, lead to LED lights dim.
- Q:The LED is low voltage and high pressure
- This or suggest don't blind to buy, if you buy is low voltage, the voltage is high, then the light will burn or explosion, buy is high Also is not light or happened at best So is the first clear will be better. There are several kinds of shoot the lamp to be general Generally with low voltage pin of the usual do much with helical port or interface routine do high voltage. So still see clear to say again first
- Q:The PAR value of lamps and lanterns is what mean?
- PAR lamps with ordinary PAR30 PAR36 PAR46 PAR56, the volume has long have short, also known as tube light, reflected light beam, used for stage lighting, dynamic change color, etc., is a common type of lamps and lanterns, stage, because of the large power consumption compared and baked think, now gradually replaced by ledpar lamp.
- Q:How many the most suitable shoot the lamp to the distance from the wall
- What types LED lights, LED lights what are the main brand. Is this card should electronic ballast is just above. Generally it is broken, the maintenance is not worthwhile. Buy a lamp holder price sitting room lights how to choose size, living room lights are mostly what to choose what color good. Fluorescent lamp with the worst price at around 10 yuan
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LED COB Spotlight 400lm 5w (TUV&CE&RoHS)
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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