Name: China 2in1 Dual Color 3000K 6000K 3030 Smd Led 1W Manufacturers, Suppliers - Factory Direct Price - Guangmai Technology
Brand: GMKJ
SKU: 234343668

Products Description

2in1 Dual color 3000K 6000K 3030 smd led 1W specs shown as below:

Product name	2in1 Dual color 3000K 6000K 3030 smd led 1W
Part number	GC-3030W3W6-2BZ-JC2240-R70
Chips brand	China Sanan 2240mil 2 chips inside, each color with 1 chip only
Input	Each color 150mA and 0.5W
Flux	Warm white 3000K: 60-70lm; Cool white 6000K: 70-80lm; Ra>70 or Ra>80 are available here
Color	Warm white 3000K: 2900-3100K Cool white 6000K: 6000-6500K
Power	2*0.5W, each color 0.5W
Board material	PCT SMD LED package
Lighting angle	120 degree
Brand and manufacturer	GMLEDs, GMKJ
Warranty	4 years
OEM service	Aluminum pcb boards assembly service available

2in1 Dual color 3000K 6000K 3030 smd led 1W size:

product-887-785

2in1 Dual color 3000K 6000K 3030 smd led 1W picture:

Front view	Back side pad view

2in1 Dual color 3000K 6000K 3030 smd led 1W technical specs:

Parameter	Symbol	Rating	Unit
DC Forward Current	I_F	150*2	m A
Peak pulse Current*	I_FP	300*2	m A
Power Dissipation	P_D	2*0.5	W
Reverse Voltage	V_R	5	V
Reverse Current	I_R	10	μ A
Operating Temperature Range	T_OPR	-30 ~ +75	°C
Storage Temperature Range	T_STG	-40 ~ +85	°C
LED Junction Temperature	T_J	120	°C

Parameter	Symbol	Conditions	Min	Avg.	Max	Units
Forward Voltage	V_F	I_F=150mA	2.80	--	3.20	V
			2.80	--	3.20
Luminous Flux	Φv	I_F=150mA	60		70	lm
			70		80
Color Temperature	CCT	I_F=150mA	2900		3100	K
			6000		6500
W3-CRI	Ra	I_F=150mA	70	--	--	--
W6-CRI	Ra	I_F=150mA	70	--	--	--
Temperature Coefficient of Forward Voltage	∆V_F/∆T	I_F=150mA	−−	-2	−−	mV/°C
Reverse Curren	I_R	V_R=5V	−−	−−	10	μ A
Viewing Angle	2Θ_1/2	I_F=150mA	−−	120	−−	Deg

product-705-821

Application

2in1 Dual color 3000K 6000K 3030 smd led 1W mainly used for indoor lights such as:

1. LED down light

2. LED ceiling light

3. LED panel light

4. LED bulbs light, etc.

About GMKJ LED

GMKJ is an ISO Certificated manufacturer of high quality, high reliability LED diodes, formed in January of 2009. Our staff has over 10 years of experience with excellent English. All of our employees have a strong work ethic and a strong commitment to provide the high quality products that consistently meet or exceed our customer's requirements.

workshop-web

Our Service:
PCB design & Reflow soldering service
COB/LED/Drivers customization
Mold development (Plastic injection & Die casting)
Representatives in the UK, Korea and Czech.
ISO9001-2008, SGS, TUV, BV, CNAS accredited laboratory & Optical Lab.

GMLEDs certifications

company 4

Shipment

2828 cob led shipment

Shipping Options:
1. By Express: such as DHL, UPS, TNT, FEDEX etc. The dispatch time is about 10-15 days.
2. Air Freight: when your order more than 100kgs which will be more economical than express.
3. Sea Freight: we will update sea freight once we know your sea port where goods will be delivered.
4. Agent designated by client: please tell us the contact detail of your shipping agent and we will arrange to deliver the items.

Knowledge

How does 3000K 6000K LEDs changes into 3 or more colors in the lamp?

3000K and 6000K refer to the color temperature of the LED lights. Color temperature is a characteristic of visible light that is used to describe the color of the light emitted by a lamp or light source. Lower color temperatures, such as 3000K, typically produce warmer, more yellowish light, while higher color temperatures, such as 6000K, produce cooler, bluish light.

To create three colors in a lamp using LEDs with different color temperatures, a method commonly employed is to use multiple LED chips with different color temperatures arranged in a specific configuration within the lamp.

Here's a simplified explanation of how this might work:

Warm white 3000K LED single led lighting on: This LED chip could be around 3000K or lower, emitting a warm white color.

Cool white 6000K LED single led lighting on: This LED chip could be around 6000K or higher, emitting a cool white color.

Both chips inside lighting on together: Those 2 LED chips could be color mixing with color temperature closer to 4000-5000K, emitting a more neutral white light.

By adjusting the intensity of each LED chip, the lamp can create different color temperature by mixing various proportions of warm white 3000K and cool white 6000K light.

This method is commonly known as RGB (Red, Green, Blue) color mixing and is widely used in various lighting applications, including LED lamps, screens, and stage lighting. By varying the intensity of each color, a wide range of colors can be produced, including whites of different color temperatures, as well as a multitude of other hues.

dual color leds power supply