1000PCS 3W High power led beads 1W 3.2-3.4V 3.6-3.9V SMD Chip LED Diodes for DIY Bulb Light Beads Cold Warm white Blue Green

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1. Every Order Has Logistics Tracking Information !!!
2. Every order we will give you Thermal Conductive Paste
3. If you didn't receive the goods in the commitment of time.
We will full refund to the buyers, or Send a new product again !
5. We Promise that every LED Bead can light up.
Tips:
When used it ,please to do a good job of heat lamp bead,
it can prolong the life cycle of lamp bead !!!

We Suggest that Use of Driving Power Supply of 250MA For 1W LED

1.Power: 1W High Power Lamp Beads ( Taiwan Imported Chip)
2. Material: Aluminum Stent and Four Golden Thread
3.Emitting color: Natural White,White,Warm White,Cold White
4.Life Span : 50,000 Hours
5.With RoHS & CE Approved
6.Beam angle : 180 degrees
7.Luminous Flux: 100LM-120LM
8.Size: 30*30mm
9.Dimensions: Diameter 8mm Round
10.Output voltage: 3.2V-3.4V
11.Current product :250mA-300mA
12.Roduct Color temperature:
1800-2000K (Golden Light) Aluminum Stent
3000-3200K (Warm White) Aluminum Stent
4000-4200K (Natural White) Aluminum Stent
6000-6500K (White) Aluminum Stent
10000K (Cold White) Light a little Blue Aluminum Stent

Red : 2.2-2.4V
Green : 3.2-3.4V
Blue : 3.2-3.4V

MFG: Red : 620-625NM
Green :525-520NM
Blue :455-460NM
3W : 3.6-3.9V 350-650mA (Copper stent+2 Core )
3W Red : 2.0-2.6V 350-650mA (Copper stent+2 Core )
5W : 6.3-6.5V 650-700mA (Copper stent+4 Core)

13.Welding process: the heating platform, hand soldering, times within three seconds
14.Applications : Bulb, Ceiling, Lighting, and other Lighting Products

15.High Power LED Instructions：
1, Please pay attention to the soldering iron grounding, the operation process, please wear static bracelet.
2, Electric soldering iron: soldering iron temperature does not exceed 260 ℃; soldering iron must be grounded, welding time of not more than 5 seconds.
3, The cooling shell is recommended with high-power led bracket with aluminum or copper heat sink, and the need for LED scaffold in the bottom with the flat heat sink connected to the application of high thermal conductivity of the thermal grease.
4, Please do the cooling work of the lamp beads, lamp beads surface temperature can not exceed 60 ℃, otherwise it will affect the lamp beads life.
5, In order to maintain current stability, extend lamp life, please use constant current drive.

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