Indoor Used Round/Square adjustable 20W cob led ceiling light

Product Description  What is the features of COB led downlight ?  Superior light quality recessed cob LED Downlight Original patent design with thin and light body, External driver
Complies with European standards (CE rated)
Constant current isolated circuit design
Overvoltage protection and short-circuit protection
Warranty 5 years with TUV, PSE, SAA, FCC, CE, ROHS   What is the Specification of COB led downlight ?

Round COB LED Downlight
Model NO.	Inch	Watt	Luminous Flux	Cutout Size	Dimension	Certification
CS-7W-RDL204	2.5inch	7W	580lm±30lm	φ75mm	φ85 * H68mm	CE, RoHS
CS-12W-RDL304	3inch	12W	1050lm±50lm	φ90mm	φ100 * H85mm	CE, RoHS
CS-20W-RDL404	4inch	20W	1600lm±50lm	φ120mm	φ140 * H105mm	CE, RoHS
CS-30W-RDL504	5inch	30W	2400lm±80lm	φ150mm	φ175 * H115mm	CE, RoHS
Square COB LED Downlight
Model NO.	Inch	Watt	Luminous Flux	Cutout Size	Dimension(mm)	Certification
CS-7W-SDL204	2.5inch	7W	580lm±30lm	φ75mm	φ85*85*H68	CE, RoHS
CS-12W-SDL304	3inch	12W	1050lm±50lm	φ90mm	φ100*100*H85	CE, RoHS
CS-20W-SDL404	4inch	20W	1600lm±50lm	φ120mm	φ140*140*H105	CE, RoHS
CS-30W-SDL504	5inch	30W	2400lm±80lm	φ150mm	φ175*175*H115	CE, RoHS
Input Voltage : AC90-265V  50/60Hz ;  PF>0.9, Light Angle 24°/60°. Epistar COB LED, CRI>80 ;  Warranty 3 years. Shell Material: Fine die-casting Aluminum Shell Color: White cover + Gray base Colour temperature: Warm White(3000-3500K); Pure White(4000-4500K); Cool White(6000-6500K);

  Details photos, Features and structure of cob led downlight   
  How to ensure of 3-5 years warranty terms ?   Packaging & Shipping  Shipping : 1. FedEx/DHL/UPS/TNT for samples, Door-to-Door; 2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving; 3. Customers specifying freight forwarders or negotiable shipping methods! 4. Delivery Time: 3-7 days for samples; 5-25 days for batch goods.
Payment Terms 1. Payment: T/T, Western Union, MoneyGram,PayPal; 30% deposits; 70% balance before delivery. 2. MOQ: 1pcs 3. Warranty : 3-5 years 4. Package :  Standard export, neutral packing. 550*495*255mm led downlight Our Services  Why choose us?  1. Your inquiry related to our products or prices will be replied in 24hours. 2. Well-trained and experienced staffs to answer all your enquires in fluent English.
3. OEM&ODM, any your customized lightings we can help you to design and put into product.
4. Distributorship is offered for your unique design and some our current models.
5. Protection of your sales area, ideas of design and all your private information. 6. We are a factory manufacturing led indoor lamps,best production capability ,best quality control, Best Service .
7. Inspected by the Inspection Institution of Bureau Veritas Certification.
8.100% QC inspection Before Shippment. Company Information  Cansun Lighting  FAQ  FAQ  Q1: What is the Warranty for the led downlight ?

A1: For the lamps,we have 5 years warranty.If any quality problems on our side occured in this period ,we will take on the shipping cost and replacement.  And enclose a copy of the quality assurance agreement.
Q2: What is colour temperature?

A2: Cansun Lighting offer lamps in warm, natural,pure and cool white with colour temperatures measured in Kelvin (K). The lower the colour temperature is, the warmer the light given by the LED:

Warm white = 2700K-3200K
Natural white = 4000K-4500K
Cool white = 6000K-6500K
Q3:: What is CRI?
A3: CRI is a figure which feedback the real objects colors.Higher CRI with higher cost.For LED tubes,the CRI is mostly 80Ra, But there are some suppliers write a high data to attract clients,please note.

Q4: Will your LED light work on a dimmer switch?

A4: We do not recommend using our LED downlight on a dimmer switch, this type of switch can potentially cause damage to the light.

Q5: What kind of size suitable for installation ?

A5: led downlight cutout size < Open hole < Cover size + 8mm.
Q6: Why does my LED downlight not work properly in extreme temperatures?

A6: Any temperature below 14 F or above 122 F may cause a LED downlight to flicker, dim, change color, or cease to function. Once the LED downlight is returned to an operational environment it should began to work properly.
Q7: What is the AC Voltage tolerance for our LED downlight?

A7: Their AC voltage tolerance is +/- 10%.

Q8: Do your LED downlight emit UV light?

A8: No. But you should never point an LED downlight into your eyes. The light is very bright and could cause damage.     How to Contact us ?    Send your Inquiry Details in the Below, Click " Send " Now!