Factory Whole Sale 18W 5730 5630 SMD LED

Factory Whole Sale 18W 5730 5630 SMD LED System 1

Factory Whole Sale 18W 5730 5630 SMD LED System 2

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: 0603，0805，1206，3020，3528，5050，355 what is the current and voltage of these patch LED? Please give advice!: LED patch: 0603, 0805, 1206, 1210, 5050. The 0603: conversion to metric is 1005, that of the LED element length is 1.0mm, width is 0.5mm. The trade is abbreviated as 1005, and the English name is 0603. The 0805: conversion to metric is 2125, that of the LED element length is 2.0mm, width is referred to as the 2125 inch 1.25mm. industry, it is 0805. The 1206: conversion to metric is 3216, that of the LED element length is 3.2mm, width is 1.6mm. The trade is abbreviated as 3216, and the English name is 1206. The 1210: conversion to metric is 3528, that of the LED element length is 3.5mm, width is 2.8mm. The trade is abbreviated as 3528, and the English name is 1210. The 5050: This is a metric called, said that the LED element length is 5.0mm, width is 5.0mm. Industry abbreviation 5050

Q: Production of a number of substrates, the use of SMD LED lights, red lights and green lights are not bad, blue lights appear mass dark, do not know why? Is the LED blue light material easy to use dark?: The pressure drop of the blue light is greater than that of the red light and the green light. If the series connection is the same as that of the green light and red light, the current limiting resistor will tend to dim

Q: How can I install the patch LED lamp belt on the wood chip casting board? With double-sided glue will be hot, and can not use the clip on the screw, what should I do?: More attention is paid to the lamp with waterproof and the installation of a solid in the outdoor installation, outdoor installation often adopts the mode of fixed card slot, need to cut and connected place, and indoor installation, just need another with waterproof glue, waterproof effect to consolidate the connection point.

Q: LED light SMD LED package in what form, trouble you under the guidance of...: Draw your own line, mm is replaced by mil on the line, with vernier caliper measurement, or know the model, count the number of mil. For example, 5050 is a close square with a width of 5.0mm*5.0mmInline LED (such as straw hat lights, 5mm), piranha LED, surface mount LEDSinglechip collection from hardware to software chm

Q: Is the forward voltage drop of the patch LED too large or too small?: The pressure drop in the normal range is generally better. The smaller the pressure drop, the lower the power dissipation. The more you save the electricity bill.But not to say that the smaller the better, not in the normal range of low pressure drop products may be defective.In addition, the uniformity of the LED pressure drop is also important.

Q: Patch LED beads can be bought in what place?: SMD LED lamp is now very popular, mainly because of long service life, but also rarely appear dead lights or dark, but there are many defects exist

Q: Which is good for LED patch and LED bulb?: The LED patch is the same as the LED bulbLED (light emitting diode) patch (package)The LED patch (SMD) is made of FPC circuit board, LED 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 bulbWith the LED patch or LED plug-in LED (light emitting diode), series or parallel, driving power supply, making a combined shell lampshade capable of converting electrical energy into visible solid semiconductor devices, which can be directly converted into electricity to light.

Q: Patch LED features: The seismic resistance, high reliability, low operation cost system.It is easy to small, thin, lightweight, easy to shape without restrictions, made all kinds of application.

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.