Once you've worked with this, you won't want to go back to gel wire caps or the like. These devices almost screw the wires together - they don't come loose and the watertight seal is complete. A bit pricey but justified by the content of these products and the level of performance they offer. Especially if you don't have a lot of connections and you want connections to never be an issue, these ports are the way to go.
π 50-Piece Compact Wire Connectors with Lever Nuts for Easy and Fast 4-Conductor Combination Terminal Connections - Suitable for Multiple Types, 28-12 AWG
25 Review
π΅ GKEEMARS 106 Pcs Lever Wire Nuts Connectors: Compact Splicing Kit for Electrical Wires - Solid, Stranded, and Flexible Wires (Blue)
9 Review
Dolphin DC 100S Super Connector Sealant
9 Review
π TYUMEN Low Voltage Wire Connectors - Toolless, Quick Splice Terminals for AWG 20-24 Wires
8 Review
Fulham WorkHorse WH2-120-C Adaptable Ballast - 2 Pack
3 Review
Wireless Electronic Ballast Interface Certified
8 Review
β‘οΈ Sunpark LC-12014T (1) FC12T9 32W Circline (1) 2D 38W (1) FC16T9 40W Circline (1) FC9T9 30W Circline Lamp Compact Electronic Fluorescent Ballast with Circline Lamp Plug 120V
7 Review
π‘ Hydrofarm Quantum QT400 Dimmable Ballast for 400W Grow Lights
5 Review