3W High Power Red LED Star Emitter for Plant Grow Light 660-670nm
This auction is for 1 pcs 3W 660-670nm High Power LED.
- Type: 3 W Power LED Soldered with Star Aluminium PCB Board
- All products are sealed in Anti-static bags with detailed labels.
- We do not sell obsolete stocks. For backward products, please see our Clearance Category.
- All our products keep with the market's brightest products. Luminious updating without provious notice. Latest datasheet is availabe upon request.
- We do not exaggerate Luminous Intensity. Please do not compare with the seller's "un-real" brightness. We have our own factory and have professional LED QC and sourcing team
- Forward voltage: 2.2-2.6V
- Forward current: 750mA
- Luminous: 70-90LM
- Wave length: 660-670nm
- View degree: 120 degree
Dimension of 3W Star PCB Series:
Parameters of 3W power LED series:
Shop on 40pcs /Unit is highly recommend because one protection packing panel contains 40pcs.
Top ****, January 3, 2012
Top Quality, works perfect for growing
1watt 660nm Led, August 27, 2011
Great led, Great Shop, but when can we buy here some 1watt 660nm led?
Because of the better efficiency.
Great LED, March 23, 2011
I have used these as bloom boosters in my indoor garden with great success. I just bond them to an aluminum heatsink with JB weld. They get a good response from my plants. The flowers are dense and big, with wonderful aroma. I run them at 500mA - they drop about 2.1 volts. So they are really about 1.5 watts when driven at max current.
I am running 50 devices right now, with about 400 hours on the system. No failures so far.
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