High power ledpower flux1w led1W High Power LEDs:
1: Head Package: Batwing and Lambertian 
2: Chip source: 1 powerchip built in
3: Detail Parameters:
      Color Wavelenght/Temp VF(V) Lumens(lm) Current (mA) 
    White color 5000k-7000k 3.0-3.4 40-70LM 350 
      Warm white 2500-3500k 3.0-3.4 35-65LM 350 
      Red Color  610-630    2.2-2.4 35-65LM 350 
      Yellow  Color 585-595 2.2-2.4 35-70LM 350 
      Blue Color    465-475 3.4-3.8 10--20LM 350 
        Green Color  500-530 3.4-3.8 45-80LM 350
4: Viewing angle: 120 degree
5: with or without heatsink 
6:Package: 70 Pcs/Layer or 100 pcs/Antistatic bag