Normally, the angle of those 3020 SMD LED is 120 degrees. We also can customize that angle as your needed, like 30 degrees, 45 degrees, 60 degrees, 90 degrees ect.
For 3020 SMD LED. They can be all kinds of wavelength's SMD LED, include the visible Light and the unvisible light.
In this catalog, we mainly introduce the 3020 SMD LED of visible light. 3020 SMD LED, size is 2.8*3.5mm. For this SMD LED, we can supply all kinds of visible wavelength and color on it. such as: purple LED, blue LED, cyan LED, lime LED, green LED, Yellow LED, Amber LED , Orange LED, red LED, deep red LED, red grow light LED , white led , warm white LED, Pink LED and so on.
With 3020 SMD LED, we supply: purple 3020 SMD LED, Blue 3020 SMD LED, cyan 3020 SMD LED, lime 3020 SMD LED, Green 3020 SMD LED, Yellow 3020 SMD LED, amber 3020 SMD LED, orange 3020 SMD LED, red 3020 SMD LED, deep red 3020 SMD LED, red grow light 3020 SMD LED , White 3020 SMD LED, warm white 3020 SMD LED, pink 3020 SMD LED and so on.