Guides
Connecting and retrofitting e-bike lights with futurelectric cables — by drive, headlight, length and purchase path.
Drive
Light

9 min readBosch
Retrofitting lights on Bosch Smart System – connection and matching cables
How to connect a headlight with a CT1 / Higo Micro B compatible plug to the Bosch Smart System (BES3) from model year 2022 using our headlight cable – 1300 mm, available as single pack or workshop pack.
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8 min readLitemove
Connecting headlights compatible with Litemove – CT1 and futurelectric cables
Which of our cables match headlights with a CT1 plug — compatible with Litemove, by drive system and as a CT1 extension.
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6 min read
Single or workshop pack? – Difference and scope of delivery
Single pack: 1× cable for end customers, with CT22 when the cable has open ends. Workshop pack: always 10× cables of the same spec, without CT22 — connectors for open ends available separately as 100-piece box CT22-BO100.
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10 min readShimano
Connecting lights to Shimano STEPS – open ends and cable lengths
How to connect a headlight with a CT1 / Higo Micro B compatible plug using our open-end headlight cable — compatible with Shimano or other motor systems; lengths 1300 / 1900 / 2300 mm, each available as single pack or workshop pack.
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7 min readLitemove
Extending e-bike light cables – CT1 extension and Y cable
Extend light cables with CAc30 (CT1A to CT1B, 300 mm) or YCc50 (open ends, 500 mm).
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7 min readLupine
Connecting headlights compatible with Lupine – HIGO plug and CT1B
How to connect a headlight with a HIGO plug — compatible with Lupine — to the drive light output via our CT1B plug (HIGO Micro B Male compatible).
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8 min readYamaha
Retrofitting lights on Yamaha PW-X3 / PW Series S2 – system plug to CT1B
How to connect a headlight with a CT1 / Higo Micro B compatible plug to Yamaha PW-X3 / PW Series S2 using our headlight cable – 1300 mm, available as single pack or workshop pack.
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8 min readShimano
Choosing the right cable length – Shimano 1300 / 1900 / 2300 mm and other sizes
Available lengths: Shimano open-end cables in 1300, 1900 and 2300 mm plus further sizes for Bosch, Yamaha, Avinox and Universal. Choose by measuring the routing path.
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7 min readSupernova
Connecting headlights compatible with Supernova – Power-Connection-System
Our CT1B cables and the CT1 extension are compatible with the Supernova Power-Connection-System via the CT1B plug (HIGO Micro B Male compatible).
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11 min readAvinox
Retrofitting lights on Avinox – HG01 / Micro M and variants
Three variants compatible with Avinox M1 & M2: Micro M (Higo Z405MM) to CT1B (400 mm) or to open ends (300 mm), plus a Y light cable with two open ends — each available as single pack or workshop pack.
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7 min readShimano
Joining open light cables with moisture resistance – CT22 single-wire connector
CT22 2-2 pole with grease filling for wires 0.4–0.7 mm (AWG 21–26); dimensions 23 × 4 × 8 mm; moisture-resistant and self-sealing — not waterproof; no ingress-protection rating stated.
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9 min readLitemove
Universal light extensions and connectors – CT1A/CT1B and open ends
300 mm CT1A→CT1B extension and 500 mm open→open Y extension incl. CT22 — each as single or workshop pack (10×) — plus CT22 single-wire connectors CT22-BO100 (100×) — without a proprietary system plug.
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10 min readBosch
Retrofitting lights in the specialist workshop – workflow and workshop packs
For workshops: identify the system, pick the matching article number, use workshop packs (10×) and log the installation.
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6 min read
Light does not work after retrofit – checklist
Check plug side, length and variant, CT22 and pack contents in order. The list is a set of checks, not a diagnosis of the complete vehicle.
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