LED Module 12V With 3Pc 3528 SMD LED System 1

LED Module 12V With 3Pc 3528 SMD LED

Ref Price:: $0.23 - 0.31 / bag

Loading Port:: Shenzhen

Payment Terms:: L/C,T/T

Min Order Qty:: 20 Pcs bag

Supply Capability:: 100000 Pcs Per Month bag/month

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‍General Introduction

LED Module 12V With 3Pc 3528 SMD LED

Specification

Dimension	L78XW13XH4mm
LED No	3 pcs 3528 SMD LED
Voltage	Input 12VDC
View angle	150 degree
Current	20mA		20mA		20mA		30mA	30mA
Watts	0.24		0.24		0.24		0.36	0.36
Lumen	18.9		2.6		9.8		4.2	6.3
Cover	Milky ABS
Life	50,000 hrs. Lumen Maintenance:>95%@1,000hrs
Color	White 3500~800k		Blue		Green		Yellow	Red
Operation Temperature	-40°C- 60°C(-40°F~140°F)
Certificate	CE:BTRE0708181359 / RoHS: BTRS0708310889
Warranty	36 months
Weight	5g/pc. 300g/60pcs/bag
IP	IP68 The PCB be covered by resin.
Part No	RFT7813-3W3528	RFT7813-3B3528		RFT7813-3G3528		RFT7813-3Y3528		RFT7813-3R3528

Features

·Little Size

3528 SMD LED Modules

·Easy Installation

LED Modules can be easily installed with 3M double-sided sticking tape and connectors.

·Extended Life

LED Modules have a life time of more than 50,000 hours.

·Totally waterproof

With IP67 protection degree, LED Modules can operate normally in cloudy, rainy, desert,

and snowy weather conditions and pool. The LEDs are totally covered by resin.

·Friendly environment

Pb free. With CE/RoHS/SGS certificate, Waterproof LED Modules are up to 60% more

energy efficient than neon.

·Safe Application

Low voltage DC12V, safety and stable. Free maintenance

Application

Outdoor Channel Letters
Outdoor light box
Outdoor signage
Outdoor decoration
Backlighting
Other projects

Our Services

Reply your inquiry in 24 working hours

Customized design is available,OEM and ODM are welcomed

Delivery the goods to our customer all over the world with speed and precision

Offer customer the lowest price with high quality product.

Quality control

Before the order confirmed finally,we would strictly check the material,color,dimension of the sample step by step

We salesman,also as an order follower,would trace every phase of production from the beginning

We have a QC team,every product would be checked by them before packed

We would try our best to help clients solve problems when they occurred.

Delivery:

Shipping Service	Estimated Delivery Time
DHL	2-8 business days
FedEx	3-8 business days
TNT	2-10 business days
UPS	1-7 business days
EMS	6-14 business days
ePacket	7-12 business days
China Post Air Mail	7-15 business days
China Post SAL	14-30 business days
By sea	30-40 business days

1. 3-10 business days for Sample Orders; 7-40 business days 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 patches have several ways of welding. Which ones can be reflow? What can be done by eutectic welding? Is the welding of viscose and lens material is required?: Chip and stent welding methods are: eutectic welding, silver glue fixed, resin insulation and fixed silicone rubber insulation fixedWelding beads: reflow soldering, hot plate welding and manual soldering.

Q:The quality of the LED patch module: Luminous efficiency。 The LM value per watt is called luminous efficiency. This is an important criterion for judging whether LED is energy-saving or not. The incandescent lamp is about 14.4LM/W, the fluorescent lamp is about 51LM/W, the neon lamp is 43LM/W or so, and the LED is up to 150LM/W at present, but most of the LED light effects in our country are in 60~100LM/W. It should be noted that only the white light can achieve such high luminous efficiency in LED, and that red, yellow and blue are generally relatively low (mainly related to human visual definition). But compared with neon light, there is no heavy metal pollution, easy to maintain.

Q:What is patch LED?: Patch element. Very small, no pins, soldered directly to the circuit board. For example, the keyboard lights in a mobile phone are used in this way.

Q:Indoor full color LED display module and LED what is the difference between a full color?: Indoor full color LED display module and LED chip has three full color difference. The first part: Second: third light emitting display module: maintenance: LED full color display is not easy to maintain. LED full color patch is relatively easy to maintain.

Q:How to detect LED SMD beads: Resistance voltage ordinary pointer table 1.5V in general, and some only in the high resistance file (*10K file) with 9V or 15V battery, so the pointer table to measure LeD beads to hit the highest resistance profile measurement, otherwise useless, of course, at this time the brightness is very small, can not see, can only to judge the positive and negative resistance values see.

Q:LED package and LED SMD LED lamp, what is the difference? Will the release agent be used in that part?: Mold release agent is a functional substance between the mold and the finished product. The release agent is chemically resistant and is not soluble in contact with the chemical constituents of different resins (especially styrene and amines). Release agent also has heat and stress properties, not easy to decompose or wear; release agent bonded to the mold, and not transferred to the processed parts, without prejudice to painting or other two processing operations. Because of the rapid development of injection molding, extrusion, calendering, molding and laminating, the dosage of mould release agent is greatly improved.

Q:LED light SMD LED package in what form, trouble you under the guidance of...: The LED chip has bumps and is welded to the PCB board using FLIP CHIP to packaging technology.LED is English light emitting diode (light emitting diode) abbreviation, its basic structure is a electroluminescent semiconductor chip light emitting materials, with silver glue or glue curing to the bracket, connecting a chip and a circuit board and then with silver or gold, then sealed with epoxy resin around, to protect the internal core role finally, the installation shell, so the seismic performance of LED lamp is good. Field of application involves mobile phones, desk lamps, household appliances and other daily household electrical appliances and machinery production.

Q:What is the difference between SMT LED packaging with silicone and epoxy resin transparent package? What is the market situation of these two types of packaging?: To package with epoxy SMD beads are used in a lot of outdoor display, because the epoxy adhesive with good adhesion to all better PPI support in outdoor use, our high quality and inexpensive epoxy epoxy call for samples

Q:What are the storage requirements of SMT patch LED (LED)?: Moisture-proof packing- anti SMD LED in the transport and storage of moisture absorption, SMD LED shall be placed in sealed moisture-proof bag, inside put damp proof agent for protection, and placed the humidity humidity SMD display card packaging bag.

Q:Patch LED light broken one, short circuit can use it?: Can not casually short-circuit, according to the LED connection, but also to see the power supply voltage and current, all the LED can not flow. Any short circuit may cause excess LED to flow over or over, causing a chain reaction, a bad string,...... .

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