Square Downlight 18W (Power for 5W/7W/10W/12W/15W/18W)
Model : FL-SD-18W
Work Voltage: 85-265V AC 50/60 HZ
Cut-Out Size: 165X165mm
Size : 185X185mm Square Downlight
Power : 18W
Luminous flux: 100-110lm/W
LED chip: Epistar
Beam Angle: 150deg
Input voltage: 85-265 AC
Life Time:30000-50000 Hours
Light source:Power LED
Rated power: 18W
Input voltage: 85-265 AC
Luminous flux: 100-110lm/W
Beam angle: 150 º
Housing material: aluminum alloy and PMMA
Light colors: Warm White, Neutral White and Pure White
Color temperature:CRI: ≥80Ra
Warm white: 2,800 to 3,200K
Neutral white: 4,000 to 4,500K
Pure white: 6,000 to 7,000K
IP rate: IP50/class
Mounted place: indoor
Operating temperature: -30 to 45°C
Operating humidity: 10 to 90% RH
Average lifespan: 50,000 hours
Warranty: 3 years
Hotels, offices, shopping malls and other indoor commercial lighting
Installed into the ceiling or other reserved places
Can be used as rotatable ceiling lights, grid lamps, shading lamp hotspot light if adapted with different fixtures
Estimated Delivery Time
2-8 business days
3-8 business days
2-10 business days
1-7 business days
6-14 business days
7-12 business days
China Post Air Mail
7-15 business days
China Post SAL
14-30 business days
3-10 business days
30-40 business days
1. 3-5 business days for Sample Orders; 7-30 business days for Bulk Orders for Bulk Orders.
2. "Business days" means Monday-Friday, excluding holidays.
3. DHL and UPS cannot ship to military or P.O. boxes address
4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us.
- Q:LED lamp is mainly used in where
- LED downlight with much more local hotel, shop, office, family etc..
- Q:There are no holes 7 cm, 9W led downlight
- 9W downlight generally open hole is 11 cm...Go and look for it on Taobao
- Q:What is the role of LED downlight
- LED downlight effect:1, it can be embedded in the ceiling, will not affect the overall beauty, more concentrated than in the past ordinary lamps.2, in fact, choose a good day Lantern is a LED lamp energy saving function, long service life, good LED will not produce ultraviolet light.Is a lamp embedded into the lighting ceiling light shooting style. Is a directional lighting lamp, only its opposite to the light beam angle, belonging to the light, light is concentrated, contrasting. More prominent objects, higher lumen, more quiet.
- Q:Why use LED lamp light source patch
- The patch LED can be fabricated directly on the aluminum substrate and directly cooled to the aluminum substrate to save heat, packaging costs and reduce thermal conductivity losses.
- 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
- The conventional 3 W 5W 7W 9W 12W 15W 18W 20W LED is the application of a new type of LED lighting lamp based on traditional lamp on development of improved products, has the following advantages: compared with the traditional lamp energy saving, low carbon, long life, good color, fast response.ED downlight is a kind of embedded lighting ceiling light shooting style.LED lamp belongs to directional lighting, only its opposite to the light beam angle, belonging to the light, light is concentrated, contrasting.More prominent objects, higher lumen, but also set off a quiet atmosphere of the environment.
- 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
- Restaurants, bathrooms, balcony and other needs of the brightness in the first place, should be dominated by white, color temperature between 4500-5500k, bedroom, locker room, aisle and so on to warm warm tone mainly, color temperature between 2800-3800k is appropriate
- Q:How are LED lamp quality is good or bad?
- 1, in the purchase of LED lamp, can take a look at the lamp appearance, the lamp body is smooth, there is no scratches, the overall feeling is good, good LED downlight will feel heavy, because the use of the material and the radiator will be better.2, LED will take in the hand shaking force lamp, listen to whether there is noise, such as abnormal sound that no internal fixation downlight, there are security risks, for the unqualified products.3, light LED downlight, using a mobile phone camera function close to the light emitting surface to see whether there are such as flicker, flicker, the LED lamp is equipped with a power supply for the low-end products of inferior quality, affect the overall quality of LED downlight.4, the same LED lights lit up at the same time several manufacturers of the same type lamp, observe its luminous color and brightness is consistent, if not consistent is obvious, as inferior, because the same LED lamp manufacturers with the same type of products can not be light color and brightness inconsistency
1. Manufacturer Overview
|Annual Output Value
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
|No.of Employees in Trade Department
|No. of Production Lines
|Product Price Range