Purchase Qty. Reference FOB Price
5,000-9,999 Pieces US$0.30
10,000-49,999 Pieces US$0.29
50,000+ Pieces US$0.28
Product Description
1w 3w 3553 smd led chip IR 940nm 950nm Product Description High Brightness 1. Only Use Best High Bin infrared chip 2. Radiance Flux up to 400mw @ 350mA 3. Max Forward Voltage up to 1500mA each LED. Superior Raw Material . 1.Oxide Aluminum or Nitride Aluminum Ceramic base 2. Only ...