Factory Whole Sale 18W 5730 5630 SMD LED
- Ref Price:
-
$1.03 - 5.15
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
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18w 5730/5630 smd led / 18w cob leds is Suitable for different working environment, super excellent heat conduct design
Item | 18w smd COB 5630 leds specification |
Commedity | China supplier 3w cob led factory direct sale |
Part No. | LP-18w-5630 |
Color | warm white, natural white, pure white,cool white, red, yellow, green, blue,orange,purple and other colors you want |
Chip brand | Epistar ,taiwan |
Lumens | 80-110LM/w |
Power | 18w |
Current | 300mA |
Voltage | 57-65v |
CRI | >75 >80 >85 |
CCT range | 2800-3200k (warm white) 4000-5000k (Natural white) 5000-6500k (Pure white) >7000k (Cool white) |
Working temperature | -20 °C-+40 °C |
Super long lifetime | 40,000 H long lifetime |
Max Junction Temperature | 150°C |
Certification | CE, Rohs LM80 |
Lowest thermal resistance | 8°C/W |
Warranty | 3 years |
Place of Orign | Shenzhen Guangdong China |
Feature | Anti UV |
Technical | Silicone PC molding |
Advantages:
1.Professional led chip manufacturer
2.Experience technical staff
3.Quality control
4.Completive price
5.Good service
6.Small order available
7.Top quality raw material
8.International Approval
9.Prompt delivery
10.Guarantee/warranty
11.Excellent packaging
12.Environment friendly
13.Excellent performance
Specification
Lamp bead power: 0.5 W/pcs bead 50 to 60 LM/pcs bead
Color temperature: white light: 6000-6500 k, Warm white 3000-3200 k
SMD QUANTITY:
3W 6pcs 5730beads 3series 2parallel 300-360LM
5W 10pcs 5730beads 5series 2parallel 500-600LM
7W 14pcs 5730beads 7series 2parallel 700-840LM
9W 18pcs 5730beads 9series 2parallel 900-1080LM
12W 24pcs 5730beads 12series 2parallel 1200-1440LM
15W 30pcs 5730beads 15series 2parallel 1500-1800LM
18W 36pcs 5730 beads 18series 2parallel 1800-2160LM
Size:
3W: φ32mm×1.6mm
5W: φ50mm×1.6mm
7W: φ50mm×1.6mm
9W: φ65mm×1.6mm
12W: φ 65mm×1.6mm
15w: Diameter 85mm×1.6mm
18w: Diameter 100mm×1.6mm
Attention
1. Over-current-proof
Customer must apply resistors for protection; otherwise slight voltage shift will cause big current change (Burn out will happen).
2. Storage
2.1 It is recommended to store the products in the following conditions
Humidity: 60% R.H. Max.
Temperature: 5°C~30°C(41°F~86°F)
2.2 Shelf life in sealed bag: 12 month at <5°C~30°C and <30% R.H. after the package is opened,
the products should be used within 24hr s or they should be kept stored at<20% R.H. with zip-lock sealed.
3. Vision Advisory Claim
Users should be cautioned not to stare at the light of this LED product. The bright light can damage the eye.
Packaging & Shipping
Packing:
Standard packing inside, cartons outside
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 |
Air freight | 3-10 business days |
By Sea | 30-40 business days |
1. 3-5 business days for Sample Orders; 7-30 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 determines the brightness of the patch LED?
- The current through the lamp itself. If the same lamp, so it is necessary to ensure consistency in the different current circuit, the test voltage of little significance, especially in the case of parallel lamp, current a few beads each share is not the same, some big, some small.
- Q: 0603，0805，1206，3020，3528，5050，355 what is the current and voltage of these patch LED? Please give advice!
- The patch LED is also called SMD LED. Its principle of luminescence is to pass the current through the compound semiconductor. Through the combination of the electron and the hole, the excess energy will be released in the form of light to achieve the effect of luminescence.
- Q: What is the principle used in SMD LED lamp, should pay attention to what the problem?
- Pin forming, 1, LED pin molding must be completed before welding, bending angle must be more than 3mm of the gel to bend the stent. Pin over 2 times in the same place can not fold number, pin bent to 90 degrees, and then returned to the original position for 1 times; 2, pin forming must use fixture or by professional personnel to complete the first, pay attention to avoid the epoxy body caused by excessive internal wire fracture; 3, to ensure the distance between pin pin forming consistent with the circuit board; 4, when LED has good welding in the welding process or after, please don't bend light feet, to avoid damage to the lamp.
- Q: Indoor full color LED display module and LED what is the difference between a full color?
- (1): LED full color light emitting module display module is generally yellow green, pure green module price is more expensive; SMD full color LED display using pure green tube coreThe display module (2): LED full color pixel visual feeling is thick, low brightness, easy to have the mosaic phenomenon; patch LED full color consistent, high brightness;(3): maintenance module LED full color display is not easy to maintain, the whole module replacement cost is high; SMD full-color LED screen for easy maintenance, repair and replacement of single lamp;
- Q: What should I notice when I want to solder 1206 LED patch type luminous tube on fine copper wire?,
- I recommend reflow soldering under normal conditions and manual welding only when repaired. 2 manual soldering electric soldering iron maximum power can not exceed 30W, welding temperature is controlled within 300 degrees, welding time less than 3 seconds. 3 do not touch the colloidal iron welding head. 4 when the pin is heated to 85 degrees centigrade or higher than this temperature, it can not be pressed. Otherwise, the welding will be broken.
- Q: Does anyone know what the current rating of a white high brightness LED patch is? Where can I find out?
- LED high power and low power, small white rated current and LED wafer, such as a chip is 20MA two 40MA.... High power 0.5W, 100-150MA, 1W, 350MA current rating in the relevant product specifications
- Q: How many volts is a single LED on the LED patch band?
- The single LED on the LED patch band is around 3.3V.LED light emitting diode, which is a nonlinear component, its operating voltage (tube pressure drop) is also different: ordinary red LED about 1.5 V; ordinary green LED about 1.8 V; bright white LED up to 3.3 V or so.
- Q: Notes on patch LED
- Moisture proof, in order to avoid the products in the transport and storage of moisture, SMD LED packaging is moisture-proof aluminum packaging, and packaging bag containing a desiccant and humidity card, mainly to control the desiccant bag, humidity, humidity card is mainly to monitor the packaging bag of humidity
- Q: What does "1210" mean in patch LED?
- 1210 represents the size of the LED package specification (size, specification), and represents the length and width of the resistanceSpeed adoption!!!
- Q: The ten patch LED lights are connected in parallel. The rated power is 5 watts. How much voltage do you need?
- The voltage needs to be determined according to the product specification, usually 3.1 - 3.5V
Send your message to us
Factory Whole Sale 18W 5730 5630 SMD LED
- Ref Price:
-
$1.03 - 5.15
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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