LED SMD Cup Lamp 3.5W 250lm 3528SMD
- Ref Price:
- $1.03 - 8.24 / pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1000 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
- OKorder Service Pledge
- Quality Product
- Order Online Tracking
- Timely Delivery
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General Introduction
Led cup light smd
Specification
LP-50SC-24SMD | ||
Color | Warm White | White |
Color Temperature | 2600-3000K | 6000-7000K |
LED Number | 60LED | |
LED Luminous Flux | 6-7Lm | |
LED Viewing Angle | 120° | |
Wattage(W) | 3.5W±10% | |
Luminous Flux(Lm) | 140-160Lm | |
Efficiency(Lm/W) | 240-270Lm/W | |
Voltage(V) | 230V/125V | |
Product size | ||
Base | E27,E14,GU10 |
Features
· SMD Surface Mount Device
· Environment friendly,energy saving
· Long lifespan and high brightness
· Good color rendering and low power consumption
· Shockproof and moisture proof and anti-distortion
· High quality LEDs as the light source
FAQ:
1: I want to purchase 1 pcs ,is it ok?
Yes,of course.we could accept the small quantity.
2:Can i use our brand?
Yes,OEM is welcomed and your brand is available.
3:Whether I free use our color box or not?
Of course,it is free when the quantity is 2000pcs.
4:Can you do dimmable product?
Yes,dimmable is available,our dimmable is TRIAC dimm.
5:I want to purchase the Pink and Blue light.
No problem,there are white,warm white,cool white,red,green,pink,blue,yellow.
- Q:Patch LED beads can be bought in what place?
- Many LED packaging plants do patch LED, you can find the relevant manufacturers to contact, or go to the local electronic components market according to your needs
- Q:Patch LED market conditions
- Chinese suppliers also offer mature, but less profitable two-color and trichromatic products, which are mostly used in backlighting, appliances, consumer products, consumer electronics and display. Despite low market demand, vendors continue to offer sideview SMD LED, including 335 (4008), 020 (3806) and 215 (2810)
- Q:Such as title, please have welding patch LED lamp experience expert guidance, do not search from the Internet to the theoretical knowledge, thank you!
- When soldering, the temperature is best to be lower, and the average welding temperature is about 360. That's enough, because the melting temperature of the tin wire is about 220 degrees, so if it is allowed, the temperature can be reduced as low as possible.
- 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: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:What, in what way do I shunt the LED?
- The voltage problem is determined by the size of your POWER SUPPLY, according to Ohm's Law: the series voltage is accumulated and the shunt voltage is the same.
- Q:How do led patches measure good or bad?
- LED patch how to measure methods: use two meter meter test, red pen is positive, black pen negative, if there is "bee" sound is bad, if the light is good
- Q:SMD LED lamp working voltage?
- Voltage range of white LED lamp: 3.0-3.4VThe pressure drop of the red LED is 2.0--2.2VThe yellow light emitting diode has a pressure drop of 1.8 - 2.0VThe green light emitting diode has a pressure drop of 3 - 3.2VThe blue light emitting diode has a pressure drop of 3.0-3.4VSMD voltage is basically the same as double lead line. Current is generally 20~60mA, and some work current can exceed 100mA.
- Q:Does anyone know what the current rating of a white high brightness LED patch is? Where can I find out?
- Generally small power LED rated current is basically 20mA
- 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.
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