Waterproof module retrofit cheap smd cob led street light

Feature of street led lights:

1.  High Quality COB LED Chip, luminous efficiency of whole lamp reach 140lm/W,realizing long-term reliable and stable working without failure and maintenance.
2. High luminance effect, realizing energy saving by 70% comparing with traditional light source.
3. Power factor over 95%, harmonic distortion rate less than 15%;
4. Amazingly long lifetime over 50,000 hours, one-time investment, long-time payback;
5. Adopt digital constant-power technology, realizing control of LED power;
6. Unique one-time die-casted aluminum shell structure, realizing excellent heat dissipation;
7. Stable LED working point, low temperature rise, low brightness decline.

led street light Specifications: