Bright spot：
1. Special for 12V
2, compact and easy to install
3, integrated copper substrate ultra-concentrated light.
4, built-in driver, built-in temperature control.
Parameter：
Power:50W/ set
Chip:3055
Material:Aviation aluminum (6063)
Working voltage :DC 13.5V
Protection level:Ip68
Operating temperature:-40 ~ +85℃
Service life:≥50000H
Luminous flux:4000LM/ set
Heat dissipation:fan heat dissipation