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HONG KONG GAINER TECHNOLOGY LIMITED
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Samsung LM281b 2.9V 0.5W LED Chip Warm White LED Beads Series 2835 10000K Dimmable CRI 70-90 120 Viewing Angle 40000 Hours

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£0.0227
10,000-99,999 pieces
£0.0151
100,000-999,999 pieces
£0.0076
≥1,000,000 pieces
Sample price: £1.51
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Lamp Power(W)

0.5W

Model Number

SPMWH1228FN4WAA3S0

Key attributes

Chip Material

Ingan

Luminous Efficacy(lm/w)

90

Support Dimmer

Yes

Warranty(Year)

1-Year

Place of Origin

Guangdong, China

Emitting Color

Cool White, Warm White, Natural White

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Key attributes

Chip Material
Ingan
Luminous Efficacy(lm/w)
90
Support Dimmer
Yes
Warranty(Year)
1-Year
Place of Origin
Guangdong, China
Emitting Color
Cool White, Warm White, Natural White
Lens
other
Brand Name
Samsungs
Color Rendering Index(Ra)
70/80/90
Color Temperature
10000K
Color Temperature(CCT)
10000k
Forward Current
150mA
Input Voltage(V)
3.1V
Lifespan (Hours)
40000
Lighting solutions service
Lighting And Circuitry Design
Luminous Flux(lm)
114 lm
Luminous Intensity
/
Operating Temperature(℃)
-40 - 80
Optical Attenuation %
0.1
Optical Attenuation(%)
1
Power
0.5w
Power Dissipation
0.1
Product Weight（kg）
0.001
Storage Temperature(℃)
-40 - 80
Type
Smd LED
Viewing Angle(°)
120 deg
Led brand
Samsung
Part Number
SPMWH1228FN4WAA3S0
Voltage
2.9V
Lens shape
Dome
Packing
4000pcs/reel
Working Time (hours)
50000
Current
150mA
Power
0.5W
LED Type
LM281b
Color temperature
10000k

Packaging and delivery

Selling Units
Single item
Single package size
0.5X0.2X0.08 cm
Single gross weight
0.001 kg

Lead time

Product descriptions from the supplier

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