SMD LED Spotlight Bq to SMD20 to Mr16 to 4.5W

SMD LED Spotlight Bq to SMD20 to Mr16 to 4.5W System 1

SMD LED Spotlight Bq to SMD20 to Mr16 to 4.5W

Ref Price:

Loading Port:: Shenzhen

Payment Terms:: L/C,T/T

Min Order Qty:: 100 Pcs pc

Supply Capability:: 100000 Pcs Per Month pc/month

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Specification:

Length	56mm
Diameter	50mm
Power Consumption	4.5W
CCT	2700-6500K
Lumens(Warm White)	260lm
Lumens(White)	280lm
Fitting	GU10
Other Fitting Available	GU10/E27/E24
Input Power	AC220V-240V
Beam Angle	45/60 degree
LED QTY	20pc SMD
Dimmable	Optional
CE&RoHS	Yes
Replacement	40W
Lifespan	50,000hrs

Characteristics

1, broad angle of view
2, more energy saving
3, well uniformity of luminance
4, high-speed response time
5, low voltage
6, small-volume, light-weight
7, no pollution
8, long life
9, passed the CE, RoHS, GS, 3C approve

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. 3-5 business days for Sample Orders; 7-15 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: What is the principle used in SMD LED lamp, should pay attention to what the problem?: Table 1, contact electrostatic protection LED product should be covered with protective electric tape, and its reliable grounding; 2, personnel shall wear groundstrap in contact with LED (best for cable, protective gloves, anti-static ring) allows better wear anti-static clothing, anti-static shoes and static electricity cap; 3, the application in the process of exposure to LED equipment must be reliable grounding, such as iron, shearing machine, bending machine and welding equipment. Conditional still can install plasma fan to eliminate electrostatic; 4, in use or when designing electronic circuit, must consider the harm that excessive current has to LED

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?: The main difference is the encapsulation method. The liquid silicone is mainly encapsulated and encapsulated, while the gum cake is solid and adopts a transfer molding package. Of course, there is a fundamental difference between the material, silica gel can be used for white light high-power LED, suitable for lighting. The epoxy can only be used in low-power monochrome LED, suitable for display, backlight, induction and other components.

Q: Led lamp and Led patch two what is the difference between ah, the feeling is a patch of long service life, whether or not? 5-10 meters pan area lighting lamp selection Everbright shaped or patch shape?: If you take a large area light, to see that the lighting requirements, functional lighting, or lighting atmosphere, or ordinary lighting, which is to be considered, the two optical (lens) can bring you the light angle planning.

Q: How does the LED placement lamp distinguish the positive and negative poles? There is no sign on the light. Thank you: The light emitting diode is fixed regardless of color. The light emitting diode 1, line: foot length is positive, the negative is short. The electrodes inside the tube can also be carefully observed, while the smaller ones are positive and the large ones, similar to the bowl, are negative. 2, SMD: overlooking the side with the color line is negative, the other side is positive.

Q: Is the forward voltage drop of the patch LED too large or too small?: Pressure drop does not mean good or bad, the greater the pressure drop, the better to choose the right for you

Q: What does patch LED light mean?: Look, what's your product?. Some products have volume requirements, straight line will be relatively large, patches of small affixed to the circuit board does not occupy space, if only the light source, it may be an ordinary light bulb, as LED power saving.

Q: Which is good for LED patch and LED bulb?: Chip LEDLED patch lamp (SMD) is made of FPC circuit board, LED lamp and high quality silica gel sleeve. Waterproof performance, using low voltage DC power supply is safe and convenient, light colors, bright colors; outdoor use can be anti UV aging, yellowing, high temperature resistance and other advantages, the products are widely used in building lights, decorative lighting, advertising and entertainment quasi decorative lighting lighting field.LED bulbThe light emitting diode, is capable of converting electrical energy into visible solid semiconductor devices, which can be directly converted into electricity to light; LED Large Electronic = Display, LED = large electronic display; Lupus erythematosus disseminatus, systemic lupus erythematosus, a chronic idiopathic autoimmune disease; LED lead the past and past participle, meaning "leadership, led the Russian Pulkovo Airport IATA code.

Q: How many volts is a single LED on the LED patch band?: 3V or so, generally three, a group plus a resistor, power supply with 12V

Q: What is patch LED?: Patch LED refers to surface mount LED.The LED is separated from the PCB board in the form of inline and surface mount. Piranha, 3mm lights, and 5mm lights are all pins. While most high-power LED is surface mount, that is, patches. Small power LED also has the form of surface mount such as PLCC-2 and PLCC-4.

Q: LED package and LED SMD LED lamp, what is the difference? Will the release agent be used in that part?: Packaging is for TOP series LED, that is, the type of plastic molding. The patch is based on the PCB circuit board for molding. Mold release agent is used in molding.

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