Nano Reef light 1x6 Watts

thingiverse

Suitable for tanks holding between 1-3 gallons of water. You must design your own lighting circuit. Recommended Components: 1) 5mm bolts and nuts - to secure the lighting support 2) Two 1-watt royal blue LEDs (450nm), one 1-watt violet LED (410nm), and three 1-watt cool white LEDs for coral growth 3) Nine 5mm near-UV LEDs (390nm) - optional for enhanced plant growth 4) Six 22mm LED holders/reflector units 5) Aluminum bars for heat-sink purposes 6) A 40mm 12-volt fan to maintain a stable environment 7) Epoxy glue to secure the LEDs and case components 8) Two M3 10mm screws for assembly 9) 330-ohm resistors for 5mm LED applications 10) A DC step-down voltage regulator adjustable up to 8-10 volts maximum Sample Purchase Links: https://www.ebay.com.my/itm/Mini-DC-DC-Buck-Step-down-Converter-Adjustable-Power-Module-3-3V-3V-5V-9V-12V-3A/322659010647?hash=item4b1ff9c857:g:cmwAAOSwMQBaF4bz:rk:4:pf:0 https://www.ebay.com.my/itm/10pcs-Real-Full-Watt-CREE-1W-3W-High-Power-LED-lamp-Bulb-Diodes-SMD-110-120LM-LE/253704813250?hash=item3b11fc3ac2:m:mYJqsXvjWAIdK_2tzW29gWw:rk:18:pf:0 https://www.ebay.com.my/itm/10pcs-5-degree-len-For-1W-3W-5W-High-Power-LED-bead-Black-Holder-for-DIY/231288764331?hash=item35d9e277ab:g:3C0AAOSwDk5TzdXT Note: Be cautious not to exceed 10 volts (three LEDs in series) or you risk damaging the LED. For standard aquariums, six white LEDs without blue light can be used as a photosynthesis-friendly option.