Wholesale 50W LED white/warm white bule High Power 3500LM LED Lamp SMD Chips-in LED Bulbs & Tubes from Lights & Lighting on Aliexpress.com | Alibaba Group

Store: Baite Electronics-real tracking number

LED Emitter: 50W
Output Lumens: 4000 Lumens
DC Forward Voltage (VF) : 28-32Vdc
DC Forward Currect (IF) : 1500-1750MA
Color Temp: 5500~6000K (Cold White);3000~3400K(Warm White)
Beam Angle: 140 degrees
LifeSpan Time : > 50,000 hours
Maximum size:53mmx46mm
Shine size:23mmx23mm

 
 
 
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