You've got the SL4020 LED light bar on the shelf and now you need to wire it in without stripping a fuse or guessing at connector types. This Jaycar harness does the job: a single Deutsch-type connector that plugs straight into the SL4020 bar, with a dual Deutsch-type extension cable so you can run the feed where it suits your setup. Handles 12V and 24V systems through a built-in relay, and a 25A fuse keeps the circuit protected. 9005 and H4 connectors are on the other end so you can tap into existing headlight wiring without cutting anything. Plug it in, bolt the bar up, done. Add to cart
| brand | JAYCAR |
| compatible_product | SL4020 LED Light Bar |
| connector_type | Deutsch-type (single and dual extension) |
| headlight_connectors | 9005, H4 |
| voltage | 12V / 24V |
| relay | Included |
| fuse_rating | 25A |
