5-year limited warranty is standard on 40w led street light module.
High brightness Lumileds Luxeon TX LEDs;
IP68 Rating, the highest led light module level in the world;
Super long lifetime (lumen maintenance);
Full range of power selections;
Multiple lighting distributions available.
Operation guide of 40w led street light module :
Spin the male terminal clockwise. When the male indicatrix points between indicatrix female #2 and #3, and the gap between male and female terminals is extremely small, the connectors are well connected; otherwise, there will be risks in its waterproof performance.
When the gap between male and female terminals is extremely small, if any looseness can be sensed, please spin the male terminal clockwise until tight.