1W High Power LED Emitter Warm/Day/Pure White 80-130LM  for Choice. 50pcs/lot in a Tube

This auction is for 1 tube containing 50pcs 1W high power LED emitter.  Please choose the emitting color and luminous Flux in the above dropdown list first.

Here is the difference between our difference size dies used:

Die Size	Die Brand	LM/Watt	Advantage & Disadvantage
35 Mil	China AquaLite	80-90LM/W	Cheap, LM/W is lower, has a little Lumen Decay. Due to its cheap price, it is very popular in China market. (Regular stock of SatisLED and Recommend)
38 Mil	Taiwan EpiLED	90-100LM/W	Price Proper, Stable Working & Low Lumen Decay (Regular stock of SatisLED and Highly Recommend)
45 Mil	Taiwan Epiled	100-110LM/W	Price higher, Stable Working & Low Lumen Decay (Regular stock of SatisLED and Highly Recommend)
45Mil	BridegeLux	120-130LM	Expensive because dies need import from US. Stable working, High Lumen performance. (No regular stock, need customization)

Features:

• Type: 1 W Power LED emitter
• All products are sealed in Anti-static bags or Tubes 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

Parameters of 1W power LED series: