High bright 40W D120 Samsung561B LED Ceiling Light Module PCBA Assembly

Dimension: D120*1.2MM;
Solder Mask: White;
LED Chip: 80*Samsung561B;
Lumens: 4700~4900LM;
Color Temperature: Warm White, Nature White, Cool White;
Power: 40W;
Input Voltage: 28~34Vdc;
Input Current: 1200mA;
CRI: 80;
Certificate: ROHS & CE;
Application: Indoor light, such down light & panel light;