IN BRIEF
Sigma is adding six lights to its Smart Light Series, available since 30 September 2026: three Buster headlights (160, 900 Link, 1700 Link) and three Nyte rear lights (30, 50, 50 Link). The top-of-the-range Buster 1700 Link, at €169.95, is rated at 1,750 lumens and a 210-metre beam range, and it comes with a handlebar remote that also triggers an audible signal. The Nyte 50 models feature an automatic brake light and an emergency braking light. Prices range from €24.95 for the Nyte 30 to €169.95.
| Buster 1700 Link | €169.95 · 1,750 lumens (spec sheet) · 210 m · 197 g |
| Buster 900 Link | €74.95 · 900 lumens · 180 m · 126 g |
| Buster 160 | €34.95 · 160 lumens · 75 m · 61 g |
| Nyte 50 and Nyte 50 Link | €34.95 to €42.95 · brake light · visible at 500 m · up to 23 h |
| Nyte 30 | 24,95 € |
| Availability | since 30 September 2026 |
Sigma is expanding the Smart Light Series it introduced this year. Three rear lights join the Nyte 10 and Nyte 70 already on sale, and the Buster family gains three headlights. The brand is also offering new front and rear light sets.
Sigma Buster 1700 Link: remote control and audible signal
The official spec sheet for the Buster 1700 Link lists 1,750 lumens and a 210-metre beam range (the press release mentions 1,700 lumens). The headlight weighs 197 g, or 237 g with its screw-on mount. Sigma claims up to 74 hours of run time in daytime flash mode and around 20 hours in Eco mode.
The Remote One remote control is included: it lets riders switch modes without letting go of the handlebar and trigger an audible signal on the headlight. The Buster 1700 Link pairs with the brand’s Link rear lights (Blaze Link, Hiro Link, Nyte Link) or with the Reco Link radar lights, and can be configured in the Sigma Ride app, which also shows the battery level.
Buster 900 Link and Buster 160
The Buster 900 Link delivers up to 900 lumens with a 180-metre beam range, for 126 g (170 g with mount) and €74.95. The Remote One remote is sold separately for this model. The small Buster 160, at €34.95, offers 160 lumens and a 75-metre range for 61 g.
Nyte 50: an automatic brake light
The Nyte 50 has a built-in accelerometer that detects braking and activates the brake light in a fraction of a second. Under hard deceleration, an emergency braking light emits a pulsing signal. Sigma claims visibility up to 500 metres, USB-C charging and up to 23 hours of run time. The Link version switches on and off with the compatible front light, which also displays the rear light’s battery level. The Nyte 30 sells for €24.95.
In Germany, the Busters are sold as helmet lights, and the Nyte series is not offered there: Sigma sells its Hiro series instead, which complies with German StVZO road-traffic regulations.
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