1. 3w or 5w chip, 24pcs chip per panel

2. 3 kind lenses for choice-60 90 120 degree

3. Aluminum shell connects with heat dissipation sink, all lamp for cooling, best for decreasing that inner temperature

4. Double switches for veg and bloom

5. 3 years warranty

Ideal for all phases of plant grwth, and works well with water solution culture and soil culture. Can be used in house garden, pot culture, garden, sowing, breeding, farm, flower exhibition, bonsai, garden, green house, sowing, breeding, farm, greenhouse cultivation, water soluble breeding, greenhouse cultivation, pipeline cultivation and so on.