nal holde
Features:
1. Luminous efficiency :100-110LM / W
2. Long life: LED lamp life of up to 5-7 years;
3. Healthy Lighting: Low heat, no hot-radioactive, non-mercury, sodium and other elements harmful to human health;
4. Beneficial to the environment: LED light for all-solid-body impact resistance is not easy broken, waste recycling, pollution-free can be called the Green Color illumination light source;
5. Adapt to the environment strong: in the -40 ℃ -80 ℃, humidity 65% of the envi