I want to build some waterproof underwater lighting.
I'm thinking of putting 3x1W leds on an aluminum PCB and sealing it in an acrilic tube to user underwater in an aquarium.
Would the aluminum PCB be enough for cooling in my situation??
Second question, If i want 2 of these light tubes would i use two 3x1w led driver or could i used a 3x2w driver and run them in parallel off the driver?
LED Specs
I'm thinking of putting 3x1W leds on an aluminum PCB and sealing it in an acrilic tube to user underwater in an aquarium.
Would the aluminum PCB be enough for cooling in my situation??
Second question, If i want 2 of these light tubes would i use two 3x1w led driver or could i used a 3x2w driver and run them in parallel off the driver?
LED Specs
Specifications: 1W :35mil Forward Current: 350mA Forward Voltage: 3.2V~ 3.6V Viewing Angle: 120 deg Luminous Flux: 90 lm~ 100 lm Output power: 1w Light color: Warm White 3000-3500K; Cool White 6000-6500K Natural White 4000-4500k 0PCS x 14CMx1.6CM Aluminium PCB Circuit Board for 3 x 1w,3w,5w LED in Series |