18° to 38° Optical Zoom Control Integrates an adjustable optical lens barrel that rotates smoothly to adjust light beam spread anywhere from a focused 18° spot to a 38° flood
3-CCT Color Temperature Selector Includes a built-in switch to seamlessly change color tones on site between 3000K (Warm White), 4000K (Neutral White), and 5700K (Cool Daylight)
3-Stage Field Selectable Power Reduces SKU inventory needs by offering three power levels per fixture body size
H-LD039SY: Selectable 10W / 15W / 20W
H-LD039MY: Selectable 20W / 25W / 30W
H-LD039LY: Selectable 30W / 35W / 40W
Precision Dual-Axis Movement Features 355° horizontal swivel and 90° vertical tilt articulation
High Color Rendering Index (CRI ≥ 90) Renders authentic textures, natural skin tones, and rich product colors with exceptional clarity and visual realism
Model Series: H-LD039 Series (H-LD039SY / H-LD039MY / H-LD039LY)
Power & Model Configurations:
H-LD039SY (Small): Switchable 10W / 15W / 20W
H-LD039MY (Medium): Switchable 20W / 25W / 30W
H-LD039LY (Large): Switchable 30W / 35W / 40W
Luminous Efficacy: 80 lm/W
Color Temperature (CCT): Switchable 3000K / 4000K / 5700K
Optical Beam Angle: Adjustable 18° - 38°
Color Rendering Index (CRI): ≥ 90
Adjustable Movement: 355° Horizontal Rotation | 90° Vertical Tilt
Body Material: Aluminium
Available Finishes: Sand White (砂白) / Sand Black (砂黑)
Installation Type: Track Mounted
Protection Rating: IP20 (Indoor Use)
Certifications: CE, RoHS, CCC
H-LD039SY (10W-20W): Head Diameter Φ60mm | Cylinder Length 160mm | Height 230mm
H-LD039MY (20W-30W): Head Diameter Φ70mm | Cylinder Length 170mm | Height 240mm
H-LD039LY (30W-40W): Head Diameter Φ80mm | Cylinder Length 180mm | Height 250mm
