Item specifice:
| Color Temperature: |
Warm White |
LED type: |
COB |
Size: |
93*90mm |
| Lamp luminous flux(lm): |
700lm, 900lm, 1200lm, 1500lm |
Body material: |
Aluminum Alloy |
Working lifetime(Hour): |
30,000h |
| Power(W): |
9W, 12W, 15W,18W |
Beaming angle: |
15°/24°/30°/38°/50°/ |
Hole size(mm): |
80mm |
| Certification: |
CCC,CE,EMC,RoHS |
Working Temperature(℃): |
-20°~40° |
PF: |
＞0.9 |
| Input voltage(V): |
100-240 |
CRI (Ra>): |
＞90 |
Warranty: |
three years |
| IP Rating: |
IP20 or IP54 |
| | | |
Product Description:
Product Specification
| Model | CEJ81080C |
|  |
Light Source
| LED Power | 9W/12W/15W/18W |
| Consumption Power | 11.5W/14.5W/16.5W/20.5W |
| Chip Set | Luminus |
| Input current | DC250mA/330mA/400mA/500mA |
| CCT | 2700K/3000K/4000K |
| CRI | Ra 80/90/95 |
| Beam Angle | 15°/24°/30°/38°/50° |
| Lumen Output @3000K | 800lm/900lm/1150lm/1320lm |
Driver | Voltage | AC220-240V |
| PF | ＞0.9 |
| Dimming | Non-dimming/Triac dimming/0-10V dimming |
Others | Cut-out | 80mm |
| Material | Aluminum |
| Certificate | CE, RoHS |
Warranty
| 3 years |
Features & Application
LED Down Light with Luminus COB (from USA) and high efficiency driver offer excellent light effect and benefit customer for energy saving purpose.
· Wide range of optical lens：clear glass/ honey comb / stripe glass
· Wide range of optical accessories: black reflector/white reflector/golden reflector/mirror reflector/oval cover/ step-type cover
· Tools free to replace the LED modules and accessories just like the " Transformer"
·Module Structure: Easy assembling, easy installation
· With “dark light effect” reflector for excellent glare-proof efffect and light outcome
·0-25°tiltable and 0-355°rotatable
·With high efficiency driver to avoid power loss
·Well ceiling-protection design
· Accurate beam angle
·Passive cooling system ensures the long life of LED down light
·Widely used in hotels, bedrooms, shopping mall, office, sitting room, musuem, etc.
- Q:LED ceiling lamp and LED downlight what is the difference
- Two lights are installed at the top, the difference is less into the built-in lamp, lamp is installed, downlight is diffuse light, mainly regulate the indoor light effect, light is direct light, mainly to highlight the background picture or object.
- Q:What is the size LED downlight
- The inches here are inches, not ancient measurements, inches, feet, rulers, etc.. 1 inches =25.4 mm =2.54 cm (1 inch = 2.54cm)So:4 inches =4 X 2.54=10.16cm. About 10cm = 100mm6 inches =6 X 2.54=15.24cm. About 15cm = 150mm8 inches =8 X 2.54=20.32cm. About 20cm = 200mm
- 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:Now there is no replacement of the LED light source lamp?
- Yes, the finished product is one, 25 yuan a, excluding postage, 3W
- Q:What is the difference between the LED and the LED lamp ceiling lamp
- In appearance, it's just a different shape.If from the use point of view, led ceiling lamp has environmental protection, pollution-free, less power consumption, high light efficiency, long life and so on, it is widely used in urban road lighting.LED downlight belongs to directional lighting lamps', it only on the 'vertical' surface to the light beam angle belongs to light, light is concentrated, contrasting. More prominent objects, higher lumen, but also set off a quiet atmosphere of the environment.Led downlight characteristics: architectural decoration of the whole system and a 'perfect' does not break bad lighting settings, light hidden building interior decoration, the light source is not exposed, no glare, the visual effect is soft and uniform.
- 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.
- Q:The opening 7, 5 cm height of the LED lamp, home decoration into the floor with fear of hydrochlorothiazide
- Suggest you go to Taobao search, you say the kind of description, there are all attributes. Because you say too many varieties, I don't know what you're talking about
- 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:Home LED lighting downlight is broken, want to change themselves, I would like to ask how to remove ah? Where do you start?
- This figure is LED lamp, with the outer edge of hand buckle lamp can be removed from the back lamp, and the lamp can be damaged when installing a new launch, as long as the lamp cup cup (two pin plug back) directly inserted into the can.
- 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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