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Table 1 The complete parts list for both array designs developed.

From: Design and fabrication of adjustable red-green-blue LED light arrays for plant research

Design 1 – 4 × 5 RGB Arrays Design 2 – 1 × 36 RGB Arrays
20 – NorLux HEX LED 90 Die, RGB Array, Part Number N9100-0005
4 – 14" × 18" × 3/4" aluminum blocks
4 – alloy heat sinks, approximately 5" × 3" base
2 – 12 VDC, 25 A Regulated Switching Power supply
6 – 3" (80 mm) 12 VDC fan
12 – 1 K ohm potentiometer
12 – LM317 voltage regulator with matching heat sink
12 – SPST switch
4 – 5-input RJ11 coupler on single telephone cable
12 – RJ11 connector
1 – large plastic project box
2 – terminal bus, 1 ea per power supply
2 – 110 VAC standard 24 h timer
12 – 1.0 μF capacitor
12 – 0.1 μF capacitor
12 – 1 Ω power resistor
12 – 1 K Ω resistor
1 – blank circuit board
36 – NorLux HEX LED 90 Die RGB Array, Part Number N9100-0005
1 – 20" × 20" × 1/8" sheet of aluminum
1 – 24" × 24" × 3/8" sheet of gray CPVC plastic
1 – 48" × 48" × 1/4" sheet of clear polycarbonate plastic
1 – 8" × 16" × 6" NEMA waterproof Fiberglas composite electrical box
1 – 15 VDC, 22 A Regulated Switching Power Supply
1 – 25 A 110 VAC breaker
2 – 3" (80 mm) 110 VAC fan
1 – 5" (120 mm) 15 VDC fan
36 – 22 Ω, 2 W composite resistor
72 – 20 Ω, 1 W composite resistor
108 – TIP107 NPN Regulated Transistor
108 – 4.7 K Ω 1 W composite resistor
1 – Pulse Wave Modulator (manufactured by NorLux)
3 – Blank prototype circuit board
Misc. – Connectors, wire and cables, stainless steel nuts, bolts, and screws.
Telephone cable, 2-pair, 22 AWG
Misc. – wire and cable, stainless steel nuts, bolts and screws.