Lamp Base and Adapter Bulb base: E26 (bulb not included) for wide compatibility with standard light bulbs. Single circuit Jtype track adapter (2wire) designed for quick integration with existing Jtype track systems. Adjustable Lighting Range and Height Four individually adjustable shades allow precise control of light direction and coverage to suit different tasks or room layouts. Telescopic height adjustment provides flexibility to set the fixture at the ideal height for your space and specific lighting needs. Easy Installation No wiring required. Installs directly onto existing Jtype tracks for fast setup. Simple process: turn off power, align arrow position, insert into track, rotate 90 degrees to the right, then restore power. Customized Service Adapter and track head color options available, with compatibility for H, J, or L type adapters based on customer requirements. Contact us directly to request to match your decor or track specifications. Recommended Uses Ideal for retail displays requiring targeted illumination on products. for art galleries where adjustable shades help control focus and reduce glare on artwork. Suitable for home kitchens or workspaces where directional lighting improves visibility and task performance. Specifications Bulb base: E26 (bulb not included) Adapter type: Single circuit Jtype (2wire) Shade adjustability: 4 individual adjustable shades Height adjustment: Telescopic upanddown movement Installation: Direct mount to existing Jtype track, tool setup Custom options: Adapter type (H, J, L) and color available