Patent ID: 8502251

Claim:
An LED module, having: at least one LED chip, which emits monochromatic light in a first spectrum, a platform, to which the LED chip is applied, a reflective wall, which is separate from or integrated with the platform and surrounds the LED chip on all sides of the LED chip, and a dispensed layer applied over the LED chip, wherein the dispensed layer extends in the form of a dome beyond the reflective wall such that the following equation is satisfied: 0.1 *b 1 ≦h 1 ≦0.5 *b 1 where: h 1 is an excess height by which the dispensed layer extends over a highest point of the reflective wall, and b 1 is a diameter of a depression formed by the reflective wall, measured as a maximum distance between mid-axes of upper sides of the reflective wall, wherein each mid-axis divides the respective upper side of the reflective wall in half.