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Suggested by shawn_led
Find an LED lighting factory for you. we provide hot offers for you. and provide you different lumens based on your requirement. for Cree LEDs chips, 85 LM/W, for Edison, 55 LM/W or above.
T8 tubes is very popular in West countries, energy saving, and low cost, SMD tech for a long life span. most of suppliers here declare 50,000 hours life span, that means 5 years, but no one can actually for sure that.
we guarantee 3 years.
How long this tip/project should take you.
What you’ll need to get this done.
basic - you're familiar with the many uses for duct tape
intermediate - you can use power tools without losing limbs
expert - you're qualified to rewire the house if necessary
$$$$ - $0 - $20/yr
$$$$ - $20 - $50/yr
$$$$ - $50 - $100/yr
$$$$ - $100+/yr