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Home > Lights & Lighting > LED Interior Lighting > LED Bulb Light > 2012 Patent Designed Color Changing Led Light Bulb E27 4w (CE&Rohs)

2012 Patent Designed Color Changing Led Light Bulb E27 4w (CE&Rohs)

US$ 1 - 3 MOQ: 5 Pieces

Key Specifications

Get Latest Price

LED Light Source:

LED

Type:

Corn Lights

Input Voltage(V):

200-240

Contact Supplier Request Quote Chat Now

Shenzhen TongDa Opto-Electronic Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

shenzhen

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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LED Light Source LED

Type Corn Lights

Input Voltage(V) 200-240

Lamp Power(W) 3

Lamp Luminous Flux(lm) 300

Lamp Luminous Efficiency(lm/w) 100

Color Temperature(CCT) Cool White

Working Temperature(℃) -20, 60

Working Lifetime(Hour) 30000

Lamp Body Material PC

Certification CE

Base Type E27

Place of Origin Guangdong, China

Brand Name TD

Model Number TD-QPA22-60W

Specifications

color changing led light bulb e27
1)Size:D70*H130mm
2)Power: 3W/4W
3)Lamp Holder: E27
4)Patent Designed

Absolute Maximum Ratings (Ta = 25°C) :

Items	Unit	Absolute maximum Rating	Remark
Operating supply range (AC)	V	200-240
LED Voltage/Current	Ma/V	300/9.6
Rated Power	W	3
Dimension	mm	H128*D60
Beaming angle	.	120
LED Light Source Temperature	DegC	85
Operating Temperature	°C	-20 ~ +60
Storage Temperature	°C	-20 ~ +80

Typical Performance ( Ta = 25°C)

Items	Symbol	Min.	Typ.	Max.	Units
Product Power	Pm	3	3.5	4	w
Input Voltage(AC)	Vi	200	240	240	v
Product Input Current(R,Y)	If	12	15	18	mA
Product Input Current(B,G,W)	If	12	15	18	mA
Beam Pattern	BP	---		---	Deg.
Total Length of Modules	Lmod.	---		---	mm
Estimated Life*	Life	---	50000	---	hour
Optimized Thermal Management (Body Temperature)	/	---	---	---	DegC

Notes :

1. * The estimated life of module with TongDa flux LED are estimated base on the module lights 4-8 hours each day , and TongDa only guarantee 50000 hours in specification , but it is longer than 30000 hours .

2.If you have any request or queries for TongDa products , please directly contact our salesmen .

Product Features:

1. Available in Red, Yellow, Green, Blue, White.

2. Low power consumption

3.Energy saving, directly use on line voltage(AC100-260V).

4. Long life-span, small light decline rate.

5. “Green” Product, No ultraviolet and infrared radiation

Applications

1. Channel letter

2. Substitute neon light

3. Large area backlight

4. Decorate building contour

5. Commercial Lighting

Typical Electrical & Optical Characteristics ( Ta = 25°C):

Module No.	Color	LED Quantity	Luminous Flux
TD-QP60W-001	White	60pcs
TD-QP60WW-001	Warm White	60pcs	---
TD-QP60R-001	Red	60pcs
TD-QP60G-001	Green	60pcs
TD-QP60B-001	BLUE	60pcs