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4.5mm Slim COB Led Strip 528 Chips 4W Dotless Led Rope Light

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Address: A501-1, building 3, Chuang Kong port, Changzhou science and Education City, 18 Changwu Middle Road, Wujin Distric, Changzhou City, Jiangsu Province, China

Contact name:Spark Gu

Jiangsu YIZEE Lighting Technology Co., Ltd

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4.5mm Slim COB Led Strip 528 Chips 4W Dotless Led Rope Light

Country/Region	china
City & Province	changzhou jiangsu
Categories	Lighting Accessories

Product Details

4.5mm Slim COB Led Strip 528 Chips 4W Dotless Led Rope Light

Q1: How does a COB LED work?

A1: Chip-on-Board or "COB" refers to the mounting of a bare LED chip in direct contact with a substrate (such as silicon carbide or sapphire) to produce LED arrays. COB LEDs have a number of advantages over older LED technologies, such as Surface Mounted Device ("SMD") LEDs or Dual In-line Package ("DIP") LEDs

Q2: Can cob LED strip be cut?

A2: To cut the COB strip, you only need a pair of scissors. Of course, use a ruler to measure the length you need before cutting it. The PCB board of the light strip has clearly marked the places that can be cut, and it can be cut along these lines.

Product Description

1. Super slim with only 4.5mm wide board, better to be in conjunction with profiles

2. SDCMx≤3,1 Bin forever, CRI80/90 optional

3. High quality PFC, high thermal 3M adhesive

4. With life span over 60000H

5. Suitable for various dimming controllers

Product Parameters

Model No	SF528-12V-4.5mm
PCB Width	4.5mm
LED Qty/m	528Leds/M
PCB materials	2Oz Double-sided coated pure copper
Voltage(V)	DC12V
Power(W)	4W/Meter
Luminous(lm/m)	364~400
LED Chip Brand	Sanan
LED BINs	5-Step, one BIN only for each order
CRI(RA>)	Ra >80(Ra >90/Ra >95 optional)
Color Tempertature	2700/3000/3500/4000/6000k
IP Rate	IP20/IP55/IP65/IP67
View Angle	180
Product Size(mm)	50004.52.7mm
Package(m/roll)	5M/roll ( Customized length available)
Cutting Unit	22.73mm
Adhesive Tape	55230H 3M tape
Dimmable	YES
Certificate	UL,CE
Warranty	3 Years

CRI	CCT	LM/M	LM/W
＞90	2700K	364	91
	3000K	382	95
	3500K	400	100
	4000K	400	100
	6000K	382	95

Product Images

Applications

Our Services

1. We can help all our customers in installing, design, and OEM/OED service.
2. Our all customer know: our connector, install clips, wires, is free with orders.
3. Any questions when using , we always fast reply with the professional methods.

4. We have rich experiences in different projects, we can provide professional customize service for customers who focus on project.
5. The shipping from us, very fast, because when we know the normal products you often ordered. We will do stock produce.
6. We are very honest and careful factory direct sell the products. So all products is tested very good and packing very strong.

FAQ

Q1: Do you have free sample?
A1: Yes, we can offer you free samples, excluding shipping cost.

Q2: What is your minimum order quantity?
A2: Usually MOQ is 100m, but we also accept small order for trail.

Q3: What's your delivery time?
A3: Samples can be finished within 3-5 days, bulk order is about 7-10 working days according to quantity.

Q4: What's your delivery ways as usual?
A4: Normally, we help you send the products by Express, Air or Sea transportation.

Q5: What's the payment term?
A5: We accept T/T, PayPal , Cash.

Q6: Do you offer OEM customized services?
A6: Yes, we offer OEM services. We can print your logo on products, and customize the products and packaging and the other things for you.