H2 Pro 550 CS Colour switchable, dimmable, fire-rated downlight

The H2 Pro 550 CS is our latest colour switchable innovation to bring simplification and adaptability to the LED lighting market. With no complicated wiring or additional installation time, this new technology allows the user to easily switch between colour temperatures, simply using the wall switch. Quickly flick the switch off and on again to change between 6500K, 4000K and 3000K. These new features exclusive to the H2 Pro 550 CS are at no compromise to the product performance. With an efficacy of up to 94lm/W, push-fit terminal connector, product lifetime of 70,000 hours plus our 7-year extended warranty and wide choice of interchangeable bezels, it's the H2 Pro 550 our customers love, but with three times the functionality.
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H2 Pro 550 CS
H2 Pro 550 CS
H2 Pro 550 CS

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Technical details
Partcode DLT4286500
Construction Material Mild steel / VO rated plastic insulation protector built in
Finish Brushed metal
Colour temperature 3000-6500K
IP Rating IP65
Beam Angle 65°
Wattage 6.4W
Lm/W (3000K) 90
Lm/W (4000K) 94
Lm/W (6500K) 94
Lumens (3000K) 575
Lumens (4000K) 600
Lumens (6500K) 600
Quoted lx at 1m (CS Product 3000K) 446
Quoted lx at 1m (CS Product 4000K) 486
Quoted lx at 1m (CS Product 6500K) 486
CRI >80Ra
CRI (3000K) >80Ra
CRI (4000K) >80Ra
CRI (6500K) >80Ra
Quoted CRI (Straight to Mains / 24V Product) >80Ra
Input Type 220-240V
More Information
Spec Sheet Download Spec Sheet
Wiring Diagram Download Wiring Diagram
Photometric IES file Download Photometric IES file
Photometric LDT file Download Photometric LDT file
Size diagram Download Size diagram
Polar plot Download Polar plot