Sports Radian 850 Led Bicycle Light Set With Cob – Locking Mount

Experience the Bell Sports Radian 850 LED Bicycle Locking Light Set with COB, a dual-light kit engineered for both day and night riding. Centered on COB (Chip on Board) LED technology, it emits a brighter, more compact beam with a consistent glow that keeps you visible on partially lit roads. The locking mounting system adds security by requiring tools for installation and removal, helping deter theft when you park. Compatible with most handlebars or seat posts, this compact set pairs a strong front light with a reliable rear light powered by standard batteries. The headlight outputs 85 lumens with two modes, while the taillight provides 10 lumens across three modes. Please note: five AAA batteries are not included.

Enhance safety and convenience: A bright, attention-grabbing front beam along with a noticeable rear beacon improves your visibility to motorists and pedestrians on routes with variable lighting. The locking mount adds peace of mind when you park or stop, protecting your investment between rides.

• COB LED Array—Chip-on-Board technology delivers a brighter, more uniform front beam for superior bicycle visibility.
• Locking mounting system—tool-assisted installation deters theft and fits most handlebars and seat posts.
• Headlight at 85 lumens with dual modes—adjust for city streets or dark back roads with a simple switch.
• Taillight at 10 lumens with three modes—enhanced rear visibility and signaling for safer riding.
• Battery-powered convenience—requires five AAA batteries (not included) and is compatible with standard bike setups.

Why this bike light kit stands out: It fuses powerful illumination with secure mounting and everyday practicality. The COB front light delivers strong daytime visibility, while the rear beacon enhances signaling from behind. Ready for commuting, training, and family rides, this all-in-one lighting solution keeps you seen and safe on every journey.