LED outdoor ground laser light

1. Laser light source: 15-40mW 532nm green light, 15-40mW 650nm red light;
2. Effect: red and green static sky full of stars;
3. Waterproof rating: IP44;
4. Adapter: 100-240V, 50/60HZ;
5. Shell material: PP;
6. Wire length: 26 AWG off-line 3 meters;
7. Mode: Turn on timing: 6 hours to turn on, 18 hours to turn off;
8. Working temperature: -30-30℃, under low temperature environment, it takes 10-15 minutes to start up;
9. Certification: CE, ROHS, EN60825

10. Design of internal temperature control scheme