e. Easy Installation
c. The color is various and seven colors changing.
d. The angle of the projection is changeable, and projects the long-distance or the short distance
b. High luminance, not hot; low power of circuit and isolated from city electricity; safely use; green environmental protection
Lighten buildings, squares, lawns, pedestrian streets, parks, villas, and so on.
4. Characteristic:
a. Long life, and low cost of maintains
3. Location
Power Factor:
Long life, and low cost of maintains, High luminance, not hot; low power of circuit and isolated from city electricity.