1. Small package size: LED is basically a very small chip encapsulated in epoxy resin, so it is very small and very light. The size of 0603 series LED is 1.6*0.8mm, which is suitable for fine products as instructions use;
2. Low power consumption: 0603 LED lamp voltage is about 1.8-3.4V, current 5mA-20mA, power is very small, about 0.02W
3. Strong light focusing ability: the light-emitting points of 0603 are more concentrated, and the effect is slightly better;
4. High brightness: low-calorie LED uses cold light-emitting technology, and the calorific value is much lower than that of ordinary lighting fixtures.
5. Environmentally friendly LEDs are made of non-toxic materials. Unlike fluorescent lamps, mercury can be used for purification. At the same time, LEDs can also be emitted and reused.
6. 0603 LED chip can use the principle of red, green and blue 3 primary colors, under the control of computer technology, make the three colors have 256 gray levels and mix them arbitrarily to emit any color.
