3. Led Flood Light Control
Good light distribution can emit more light to the target place, take full advantage of the light, reduce extra light which can interference neighbors’ activity and avoid light pollution. LED flood lights usually can be adjusted for distribution angles, ranging from 5 ° to 180 °, and users can adjust it according to personal requirement. It can be said that good light control should minimize the impact on the environment.
4. Quality Of Outdoor Led Flood Lights
Except the factors of the brightness, color temperature and light controls, users should also consider the quality issues. Outstanding outdoor led flood lights usually have excellent light efficiency, reasonable design, good waterproof & dustproof grade, good heat dissipation ability. At current standard, outdoor led flood light should more than 120lm/W, and have a long life span longer than 100,000 hours. Besides, no less than 5 years of warranty.
5. Safety and Efficiency Approvals
The last and most important factor to note - safety certifications. There are many safety certifications and energy efficiency certification standards for LED products, for example, CCC in China, UL in North America, SAA in Australia, etc. What I noticed are min safety requirements for LED flood light fixtures. Choosing a LED flood light that matched with the relevant certification is vital to protect the buyers’ safety. In addition, energy efficiency certified luminaires can also help users have great return, eg. Higher efficiency and higher cost-efficiency.
