LED Lighting System

thingiverse

### LED Lighting System <font size = "3">This is a 3D printable LED lighting system which is designed to be easy to wire and install. Given the appropriate constant current voltage regulator, lights can be linked in series to obtain the desired system.</font> ### Details * LED housing 1 (LedHousing_3p6) can host 3.6 cm X 3.6 cm X 2.0 cm heat sink, which is suitable for 5 W LEDs; clamping plate is secured using two 12 mm M3 bolts * LED housing 2 (LedHousing_4p4) can host 4.4 cm X 4.4 cm X 2.9 cm heat sink, which is suitable for 10 W LEDs; clamping plate is secured using two 20 mm M3 bolts * LED chips and heat sinks can be sourced from Amazon, LedSupply, etc. Note: heat sink must be sufficiently sized for natural convective heat transfer. Can use 'Celsia' heat sink sizing calculator (https://celsiainc.com/resources/calculators/heat-sink-size-calculator/) with Rv = 150 to obtain estimate of required heat sink. * Each housing hosts standard 20 mm lens (source: Amazon etc.) * The terminal blocks used are WAGO 2604-3102 (source: Galco, Newark, etc.); they are lever-secure type for easy wiring. * Switch type is XL601 (source: Amazon etc.) * Optional magnets have 2.75 mm thickness and 10 mm diameter (source: Amazon). * Wire used is two-conductor 20 AWG (source: Amazon etc.) * Since temperatures reach over 60C, ASA filament should be used