Electronics Projects

Bridgelux 45mil 5500lm 50W high power led module for led high bay light


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Quick Detail:
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# 50W power consumption
# 30-34V Voltage, max 1750mA
# Bridgelux 45mil chip
# Warm white/Neutral white/Cool white optional
# Light efficiency 100-110lm/W, Ra>70
# Size 40mmx40mm
# Working temperature -40—65℃
# Beam angle 120°
# CE, RoHS, EN62471 compliance
# 2 years warranty

50 Watt 5500Lm Bridgelux LED Module , 110 lm/W High Power LED

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Description:
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# 50W High power led module, 40mmx40mm, easy assemble
# Red copper led base, excellent thermal dissipation
# Bridgelux led chip, super reliability
# High light efficiency up to 120lm/W (subject to chip brand)
# 1.2mil 99.99% gold wire, high quality ensured.
# Widely used in flood light, flash light, stage light, etc.

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Applications:
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# Flood light
# High bay light
# Street light
# Other outdoor lighting


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Specifications:
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Package Dimensions



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Equivalent circuit diagram

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Notes:

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1.All dimensions are in millimeters.

2.Tolerance is ±0.25 unless otherwise noted

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Electrical/Optical Characteristics (At TA=25°C)

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Parameter | Symbol | Conditions | Min. | Avg. | Max. | Units |
Luminous Flux | Φ | IF=1750mA | 5000 | -- | 5500 | lm |
Color Temperature/ Color coordinates | CCT | IF=1750mA | 6000 | -- | 6500 | K |
Forward Voltage | VF | IF=1750mA | 32 | -- | 34 | V |
Thermal Resistance Junction To Board? | RΘJ-B | IF=1750mA | ? ? | 0.2 | ? ? | °C/W |
Reverse Current | IR | VR=34V | ? ? | ? ? | 2 | μA |
Viewing Angle | 2Θ1/2 | IF=1750mA | ? ? | 120 | ? ? | Deg |
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Absolute Maximum Rating(At TA=25°C)

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Parameter | Symbol | Ratings | Units |
Power Dissipation | PD | 50 | W |
Continuous Forward Current | IF | 1750 | mA |
LED Junction Temperature | TJ | 120 | °C |
Reverse Voltage | VR | 34 | V |
Operating Temperature Range | TOPR | -20°C To +60°C |
Storage Temperature Range | TSTG | -40°C To +100°C |
Manual Solder Temperature | TSOL | 350°C± 20°C For 3~5 Seconds |
ESD Sensitivity | ESD | 2000V BM |
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NOTE: ?(Tolerance: Iv ±10%, λd ±2nm, Vf ±0.05V)

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Competitive Advantage:


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1. Top brand materials. We use copper LED base, Bridgelux 45mil LED chip, 1.2mil 99.99% gold wire, Japanese silicon gel and phorsphor.
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2. Mature production technique. We have a skillful engineering team, 8 years experiences. automotive die-bonding & wire bonding machines, exclusive technology patents, which ensure our products outstanding.
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3. Strict quality control system. Our company is running under the ISO9001:2008 quality control system, we have very strict quality requirements during each procedure. Also, we have imported advanced quality testing equipments.
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4. Severe quality testing. We have done some experiments to check our products quality. For example, we keep our LED boiling for 5 minutes in boiling water, then we test, it can still work. We keep our LED working in an oven, then we make the inside temperature cycle from -35 celcius degree to 105 Celsius degree, over 50 cycles, we test it, it can still work.

Shenzhen Lepower Opto Electronics Co., Ltd. was founded in 2005. Our company is a wholly

owned subsidiary of Liyang Electronics (HK) Limited. We are state-level key high-tech

enterprise mainly engaged in developing, producing and selling the high power LEDs and LED

lighting applications.
We are committed to the research and development and industrial production of high

brightness, lower energy consumption, long time span, good stability and high reliability

high power LED
We offer services with LED design and production, LED optical lens design and production,

LED street light design and production, LED spotlight, high bay light and other lighting

design and production