Real 1W 3W 5W Deep Red 660nm LED Chip COB SMD Diode Lamp DIY LED Grow Light For Indoor Plant Vegetable Fruit Growing Seeding
0K 6000K 10000K 20000K 30000K COB SMD Light Beads For 10 W Floodlight
Notice: We are committed to selling real LED Chip. It can offer “Test Report of LED” for buyer, Please contact with me if you need. The Test Report include PPFD / PAR / PPFDf / Spectrum / Tc / Lp / R1-R15 / etc.
For example: Ground sunlight spectrum:
– Static Electricity:
• Static electricity or surge voltage damages the LED chip.
We recommended to use anti-electrostatic glove or wrist band be used when handing the LEDs.
– Heat Generation:
• When making the system design. To avoid intense heat generation,
the operating current should be decided after considering the ambient maximum temperature of LED’s.
The operate within the maximum current ratings.
( Constant current LED drivers are recommended for high power COB LED Chip )
• The LEDs must be mounted on metal core PCB, heat sink or thermal pad.
The LED work temperature is controlled below 60°C.
If you have any question of product, Please contact us. We will reply to you in 24 hours.