... *185*150mm 3.Power:30W 4.LED:Single integrated LED High Power LED Floodlight /Power LED Tunnel Light/ LED Floodlight High Power LED Tunnel / Floodlight of Astro-fly LED Lighting, with low power ... , no UV, no IR;3, PWM constant current technology, high efficiency, low heat, high precision constant current, DC working, no strobe flashing, safety ...