COB 12W Dimmable Led Downlight High Quality

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Specifications

Dimmable led downlight
1.12W 20W 30W
2.COB leds
3.Factory price
4.CE&RoHS

COB 12W Dimmable Led Downlight

Specification:

Item description	dimmable led downlight
Light Source	1pc 12W Cob LED Epistar Chip
Lumens	1000-1200lm
Power Consumption	12w
Input Voltage	AC 100-240v
Average Life in Hrs	50000
Base	Fixed
Beam Angle	120 degree
Dimension	145mm diameter x 63mm deep
Cutout Size	125mm
Lamp Material	Die Casting Aluminum
Lamp Cover	Foggy PC or Transparent glass
Dimmable	YES
Colour	Warm White, Pure White, Cool White
Product Warranty	3 Years
Certifications	CE, RoHS

Q: LED lamp is mainly used in where: LED downlight with much more local hotel, shop, office, family etc..

Q: Now there is no replacement of the LED light source lamp?: Replacement method:1, hold down a pull on the circular edge of the lamp down, there is a two spring clip.2. Remove the line from the lamp and replace the new light.Disconnect power before dismantling to prevent electric shock.

Q: 7 square feet of aisle to install 3 LED downlight, how much w led downlight: 5W*3, the key depends on the ceiling elevation.You can use 3 W

Q: The difference between ordinary LED lamp and LED downlight and integration of advantages and disadvantages: Energy saving: the energy consumption of white light LED is only 1/10 of incandescent lamp and 1/4 of energy-saving lamp

Q: The opening 7, 5 cm height of the LED lamp, home decoration into the floor with fear of hydrochlorothiazide: 75mm hole, downlight height can be controlled in 3W.5W, height of about 50mm, there is a need to ask me.

Q: Led downlight can light panel directly with intelligent dimming Mody?: No, that's not only dimming, but it's also possible to damage LED

Q: How to choose the right LED downlight: Look at the radiator lamps: cooling speed determines the degree of attenuation of the whole lamp and the service life of the radiator is too small will accumulate in the light of internal temperature. Light long time working under the condition of high temperature, light decay very fast, life is short. Our shell and radiator are all thick materials to ensure heat dissipation.

Q: How are LED lamp quality is good or bad?: 3, light. Good LED lamp 25000 hours before the light is less than 30%, the main factors are the light source and the light however decided the quality of radiator. And better light sources have foreign CREE and so on.4, light effect. Luminous efficiency is the lumen number per watt, in units of LM/W. It is the reaction power saving performance of LED downlight. The better the power saving performance, the higher the light efficiency will be.

Q: LED downlight, embedded lamps, lamp tube and difference?: I. definitions1, downlightThe lamp is generally a lamp holder, lamp can be directly mounted incandescent or energy-saving lamps. Is a lamp embedded into the lighting ceiling light shooting style. Its biggest characteristic is to maintain the overall unity and perfection of the building decoration, not because of the setting of lamps and lanterns, and destroy the perfect unity of ceiling art. The recessed luminaire, mounted inside the ceiling, projects all the light downward, directly to the light. Different light effects can be obtained with different reflectors, lenses, louvers, and light bulbs. Table space, can increase the space of the soft atmosphere, if you want to create a warm feeling, can try a lamp lamp, reducing the spatial sense of oppression. Generally in the hotel, family, coffee shop use more.

Q: LED downlight downlight and how to distinguish?: The lampshade can be made exactly the same. Distinguish between LED and ordinary lamp can see the inside of the light source, is a common lamp installation of energy-saving lamps. It is an LED light source lamp

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