{"id":3521,"date":"2026-07-15T19:17:46","date_gmt":"2026-07-15T11:17:46","guid":{"rendered":"https:\/\/www.ihylight.com\/?p=3521"},"modified":"2026-07-18T14:44:27","modified_gmt":"2026-07-18T06:44:27","slug":"solution-case-custom-diamond-shaped-cob-led-module-for-smart-turn-signal-bicycle-taillights","status":"publish","type":"post","link":"https:\/\/www.ihylight.com\/ar\/solution-case-custom-diamond-shaped-cob-led-module-for-smart-turn-signal-bicycle-taillights\/","title":{"rendered":"Solution Case: Custom Diamond-Shaped COB LED Module for Smart Turn-Signal Bicycle Taillights"},"content":{"rendered":"

1. Application & Riding Environments<\/strong><\/span><\/p>\n

This custom-engineered COB LED Module (N1130-Y\/R\/R) is designed specifically as the core light for premium smart bicycle taillights. Engineered for ultimate night-riding safety, this module performs flawlessly in outdoor environments:<\/p>\n

(1)Active Urban Commuting:<\/strong><\/p>\n

The large and high-brightness emitting surface ensures maximum visibility in dense city traffic, thus could reducing the risk of rear-end collisions.<\/p>\n

(2)Dynamic Lane Changes & Turns:<\/strong><\/p>\n

Providing distinct, eye-catching signaling for safe lane transitions.<\/p>\n

(3)All-Weather Road Cycling:<\/strong><\/p>\n

Delivering a highly penetrating safety beacon under low-visibility conditions like heavy rain, fog, or pitch-black suburban roads.<\/p>\n

2. Key Specifications & Technical Features<\/strong><\/span><\/p>\n

Designed to replace standard, low\u00a0efficiency SMD indicator arrays, this high-performance COB light engine blends innovative electrical design with a striking aesthetic:<\/p>\n

(1)Custom Diamond-Shaped COB:<\/strong><\/p>\n

Shaped with a unique, non-standard diamond PCB (74.2 * 57.9 * 1.0 mm). It perfectly matches unique, aerodynamic taillight housing, giving the taillight\u00a0an high-end, modern appearance.<\/p>\n

(2)Three LED Channels and\u00a0Independent Control:<\/strong><\/p>\n

Three independent LED channels\u00a0design with Yellow \/ Red \/ Red color. Not only\u00a0enables independent control of each light section, but also allowing seamless transitions between taillight, brake, and turn-signaling functions.<\/p>\n

(3)Different Light Effects:<\/strong><\/p>\n

Fully supports multiple active signaling modes, including dynamic turn signaling, rapidly flashing, flashing mode, and constant-on safety modes to adapt to various riding scenarios.<\/p>\n

(4)Double\u00a0Sided FR4 PCB:<\/strong><\/p>\n

Built on a double-sided glass fiber substrate (FR4). It ensures good\u00a0mechanical strength and optimal heat dissipation while keeping the module exceptionally lightweight\u00a0crucial for high\u00a0performance cycling gear.<\/p>\n

(5)High Brightness and Energy Efficient:<\/strong><\/p>\n

Delivers an ultra bright, more even lighting\u00a0output with low power\u00a0(1W\/1W\/1W, 2V, 500mA), ensuring long lasting battery life and extended\u00a0runtime.<\/p>\n

Video for reference:<\/p>\n