... IP65Materials: stainless steel Specifications1. High Power Led underwater lamp 2. varous wattage for varous purpose 3. high lumen, long life 4. different ... effect is superior.3. lamp light source adopts imported high lumen led chip, built in cross-flow power, to ensure the ... of 15, 30, 45, 65 degree of projection angle.5. for the effective distance projection of lamps and lanterns <=10meters ...