LED Downlight QL-110 Constant current regulation

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Description of LED downlight

LED Downlight is designed to be rotatable 358° at horizontal and 30° at vertical direction, could meet various need on emitting directions. It is 25W including driver and delivers over 2000lm of 80+ CRI light while achieving up to 85lm/W. This outstanding performance is achieved by one 35W COB with Epistar chip. Its pending patent design especially the heat sink make sure perfect heat dissipation and low temperature on light body.

LED Downlight QL-110 Constant current regulation

Specification of LED downlight

1)350 m A constant current operation for 1W/ 700 m A constant current operation for 3W

2)Body material: anodized aluminum; IP20, complete with 30cm leads plus amp plugs

3)Operating temperatureL-35-+45degrees

4)30degrees or other as customer' s special requirement

Application:

1)Under cabinet lighting

2)Art lighting

3)Boat lighting, accent lighting

4)Recess lighting,shelf lighting

 

Features of LED downlight

1)Great for under-cabinet and other low voltage applications

2)To be used with Quasar constant current led driver CLD-A3536

3)High output white or warm white LED

4)50.000 hours life time (17years at 8hours a day )

5) Luminous flux:540lm,Beam angle:30/45/60 degree

6)Constant current regulation

7)Proprietary design for excellent thermal management and lumen maintenance

8)5 years warranty

Applications for LED downlight

LED downlight is suitably designed for general lighting applications in hospitality and retail industries.


Unlike the conventional halogen reflector lamp, Bosun LED
downlight gu10 bulb 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 Downlight QL-110 Constant current regulation

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Q:7 square feet of aisle to install 3 LED downlight, how much w led downlight
You need to know how bright it is to be sure
Q:The office, sample room, corridor, the most commonly used several LED downlight which is several dimensions, what is power?
You should use big ones. My home is small, 5W's PL*D005
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:What brand of downlight is good? Please explain the reason, thank you!
Cost. From a cost perspective, the LED lamp price is about 3-10 times of the traditional lighting range, if the power of the time more than 6 hours a day, LED lighting is good, is expected about 1 years to be able to save money to buy a lamp; if one day 2-3 hours, it is not how much electricity the.
Q:The opening 7, 5 cm height of the LED lamp, home decoration into the floor with fear of hydrochlorothiazide
Let the master in the wiring on the lamp to think about the way, I suggest you go online to see, in mind, or else you worry
Q:Know the LED lamp wattage
No, let me see. How do you know?The term "power" is called.
Q:Led downlight can light panel directly with intelligent dimming Mody?
We live by 220 volts of alternating current, and LED by direct current. So all the LED lights will be fitted with a driver to change the current and the voltage. LED lamp dimming according to the change of current or voltage, so Led can directly drive panel light lamp dimming and decided to use intelligent downlight! Ask the supplier can, but generally adjustable lamp will be specified, because the adjustable light is not adjustable to your light!!
Q:What is the size LED downlight
2 inches is the opening size, Phi 90 x 100H, 90 is the diameter of the lamp, 100 is high
Q:How many good color family LED downlight
It depends on personal preference, but there are some samples
Q:How are LED lamp quality is good or bad?
Drive power. A good driving power can guarantee a whole lamp life, theory of life LED lamp is 100 thousand hours, and the driving power of general life ranging from less than 50 thousand hours. So in order to ensure the whole lamp life, LED lamp manufacturers tell you that the driving power is very important, and it is also one of the most critical components. On the other hand LED downlight must be a constant current power supply, if using constant voltage power supply low cost will greatly shorten the service life of LED lamp. Then, how can we identify the constant current power supply? You can see several parameters, service life, light, light effect and warranty period. If the service life is longer, the quality of the power supply will be relatively better.

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