DescriptionMore efficient and no pollution, no noise or no electronic interference. Each unit consists of 5 high LEDs with optic lenses. Built-in heat sink, compact and light weight, easy to use. driving safety, avoid traffic accident. Apply signal light, daytime running light, foglight etc.Features- Color: As shown - Material: Plastic - Size: 7.5 x 3.5 x 2cm - Battery: AAA - Can be mounted with outside or inside. Long lasting, low power consumption, quick instant start-up time. - More efficient and no pollution, no noise or no electronic interference. - Each unit consists of 5 high LEDs with optic lenses. Three models to change the flash light type. - Built-in heat sink, compact and light weight, easy to use. - driving safety, avoid traffic accident. Apply signal light, daytime running light, foglight etc.