LED COB Downlight Suppliers and Manufacturers
|FOB Price:||US $0.025 / Piece|
|Min. Order:||1,000 Pieces|
|Min. Order||FOB Price|
|1,000 Pieces||US $0.025/ Piece|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: LED COB
- Color Temperature: Warm, Cool, Pure, RGB
- Power: 60-100w
- IP Rating: IP65
- Input Voltage: 30-36V
- LED Chips Brand: Epistar
- Surface Finishing: HASL
- Layer Counts: 1L
- Luminous Flux: 6000lm
- Trademark: Rigao LED
- Specification: CE RoHS
- HS Code: 8541401000
- Power Supply: AC
- Lamp Body Material: Aluminum
- Application: Square, Highway, Garden
- Certification: CCC, CE, CQC, C-tick, EMC, Energy Star, ETL, FCC, FDA, GOST, GS, LVD, PSE, REACH, RoHS, SAA, SASO, UL, VDE
- With Light Source: With Light Source
- Copper Thickness: 1oz
- Thermal Conductivity: 1W/M.K
- Solder Mask Color: White
- Board Thickness: 1.6mm-3.2mm
- Transport Package: Vacuum Packing and Standard Carton
- Origin: Shenzhen, Guangdong
Shenzhen Rigao Electronic Co., Ltd is a company fully which is professional LED product manufacturer, mainly focus on manufacturing LED spotlight(GU10, MR16, E27, E14),filament LED bulb, LED strip light, LED downlight, LED Tube,LED panel light, LED flood light etc.
SMT PCB Board Feature:
Good mechanical strength and excellent high-frequency,High thermal conductivity,high Stability temperature cycle,Low thermal expansion coefficient.
SMT PCB Board Description:
1. Low decay
2. Factory price
3. Fast shipping
4. CE,ROHS,LM-80,Energy Star
5. 3-5 years warranty
6. High quality material, case material: Copper
7.100% Full wattage luminous
8. SMT PCB Board save energy and environmentally friendly.
9.Low consumption and high brightness.
SMT PCB Board Applications:
3.high bay light,etc
|Final Thickness||0.02" - 0.18" (0.5mm- 4.6mm) tg130° - tg170°|
|Surface Treatment||Regular Lead: HASL Lead-free: Lead-free HASL;ENG Gold; OSP, Immersion silver|
|Min/Max Board Size||Min: 0.2"x0.2"/Max: 43.3"x19"|
|Min Trace width/|
|0.5oz: 4/4mil;1oz: 5/5mil;2oz: 5/7mil;3oz: 7/8mil;4oz: 10/10mil|
|Min Hole Ring||0.5oz: 4mil;1oz: 5mil;2oz: 7mil;3oz: 10mil;4oz: 16mil|
|Copper Thickness||0.5oz- 4oz|
|Min Hole size&Tolerance||Min hole:30mil(Final Thickness 0.5mm-2.0mm);45mil(Final Thickness 2.0mm-4.6mm)|
|Tolerance: PTH±4mil, NPTH±3mil|
|Thickness of Plating Layer||HASL:|
|Copper Thickness: 20um- 35um||Tin: 5- 20um|
|100u"- 200 u"||Gold: 2u"- 4u"|
|Hard Plated Gold:|
|Nickel: 100u"- 200 u"||Gold: 4u"- 8u"|
|100u"- 200 u"||Gold: 5u"- 15u"|
|Immersion Silver: 6u"- 12u";OSP: Film 8u"- 20u"|
|Solder Mask Color||Glossy: Green, Black, Red, Yellow, White, Purple, Blue;Matt: Green, Black|
|Solder Mask Resolution||Solder Mask Thickness:||0.2mil- 1.6mil|
|Solder Dam:||Green 4mil/Other Color 5mil|
|Solder Mask Hole Plug Diameter:||10mil- 25mil|
|Silk Screen Color||White, Black|
|Silk Screen Size||Min Width: 5mil; Height: 24mil|
|Testing Voltage||Testing Fixture: 50V- 300V||Flying Probe: 30V- 250V|
|Profile||CNC Tol: ±5mil||Slot Min: 40mil|
|V- CUT Tol: ±5mil||Angel: 15°, 20°, 30°, 45°, 60°|
|Accept Standard||IPC Class 2; IPC Class 3; ISO9000|
1. Can I have a sample order?
Yes, welcome sample order to test and check quality.
2. What about the lead time?
Sample needs 3-5 working days, mass production time needs 7-12 working days.
3. How many years for warranty?
2-3 years, depends on product series.
1.if you have Gerber file, samples, picture are ok.
2.if not, you can list your request for us. For example,
(1) led chip brand, size, amount, lumen, CRI, CCT, Warranty, lifetime.
(2) Aluminum base chickness, copper thickness, board's size, silkscreen.
(3) led light power, voltage.
If you have any question need my help, pls contact me
Thanks For Your Support, Waiting For Your Inquiry.