As one of the professional new design led cob downlight 9w 12w 15w 30w recessed led downlight adjustable dimmable round ceiling led manufacturers and suppliers in China, we can assure you the high quality and good performance of our new design led cob downlight 9w 12w 15w 30w recessed led downlight adjustable dimmable round ceiling led made in China. Please rest assure to buy the quality product from our factory.
The advantage of recessed led downlight:
1. retrofit recessed lighting is the most save energy.The energy consumption of the ceiling lighting only 1/10 of the incandescent lamp,only 1/4 of energy-saving lamps.
2. retrofit recessed lighting is long life span.Life up to 100,000 hours or more,for ordinary home lighting can be decribed as"once and for all".
3. retrofit recessed lighting can work at high speed.If Energy-saving lamp frequenty startup or shutdown, filament will turn black and quickly broken.
4. retrofit recessed lighting is solid package,which belongs to cold light source type.
Pure White or Warm White is available
Q1: What is the Warranty for the recessed led downlight ?
A1: For the lamps, we have 2 years warranty. If any quality problems on our side occurred in this period, we will take on the shipping cost and replacement.
Q2: What is color temperature?
A2: Sunland's LED Lighting offer lamps in warm, natural, pure and cool white with color temperatures measured in Kelvin (K). The lower the color temperature is, the warmer the light given by the LED:
Warm white = 2700K-3200K
Natural white = 4000K-4500K
Pure white = 5000K-5500K
Cool white = 6000K-6500K
Q3: What is CRI of recessed led downlight ?
A3: CRI is a figure which feedback the real objects colors. Higher CRI with higher cost. For LED tubes, the CRI is mostly 70-75Ra, and 80Ra with higher cost. But there are some suppliers write a high data to attract clients, please note.
Q4: Is custom logo/design workable?
A4: Yes. We're experienced in OEM. Logos can be done by engraving, stamping, silk printing, pad printing, offset printing, etc.
Q5:How does your factory do regarding quality control ?
A5.Quality is priority. Shenzhen people always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained CE, ROHS certifications for recessed led downlight.
Q6:: Where is your factory located in ? How can I visit here?
A6: Our factory is located in Anle industrial area, 40th Section, Baoan District, Shenzhen, China, about 0.5 Hours from Shenzhen airport . All our clients, from home or abroad, are warmly welcome to visit us!
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