4w led tube lights No mercury or other contaminated materials , environmental friendly
Global common standard lamp , also could be customized according to customer unique requirements
Eliminating the glare, visual fatigue and disturbance caused by traditional lamp
Instantly start when power on without any delay
LED light source with high color rendering index which enable us to see the true color of objects clearly, suitable for high-end commercial lighting
Driven by PWM constant-current technology, high efficiency, low electromagnetic radiation, no pollution on power.
Shell integration design of radiator and lamp to improve the heat-dissipation and life span of LED light source up to 40,000 hours.
Working with low heat and low voltage, safety for public places lighting.
Aluminum pipe outside, several led tubes could be in series connection.
