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F510-QXD
KERUIDA
Product Description:
The Recessed Ceramic Lamp Holder is the silent backbone of every clean, professional lighting installation. Precision-cast from high-alumina porcelain and triple-glazed to a satin-white finish, it withstands 300 °C continuous heat and sudden thermal shocks without cracking or discoloration. Its IP20-rated body is recessed into a Ø68 mm cut-out, sitting flush with plasterboard, wood, or stone for a seamless architectural look. A nickel-plated copper alloy screw-shell guarantees perfect thread engagement with E26/E27 bulbs, while the interior beryllium-copper contact tab maintains 10 A current flow and low insertion force even after 10,000 cycles.
Dual M3.5 side clamps and a detachable push-wire terminal block allow one-hand mounting and tool-free wiring, cutting average install time to under 90 seconds. A built-in, 2 mm fiber-glass isolation sleeve prevents arcing and eliminates the need for additional heat shields in insulated ceilings. UL & CE certified, the holder is compatible with LED, CFL, halogen, and vintage filament lamps up to 250 W/250 V. Optional accessories include a die-cast aluminum heat-sink ring for high-lumen COB modules and a frosted polycarbonate anti-glare collar for exposed use.
Technical Parameters
| Model No. | F510-QXD |
| Material | Porcelain |
| Colour | White/Black/Any for customization |
| Usage | Connecting with light source |
| Span life | 5 Years |
Ideal for minimalist residential interiors—kitchen soffits, bedroom reading nooks, or hallway art niches—where visible hardware would break the visual line. Architects favor it for boutique hotels, wellness spas, and high-end retail displays that require pin-point accent lighting without surface clutter. Restoration projects benefit from its low-profile design when retrofitting period plaster ceilings where surface mounts would be historically inaccurate. It is also specified in marine galleys and RV ceilings thanks to ceramic’s non-corrosive, vibration-resistant properties.
FAQ
Product Description:
The Recessed Ceramic Lamp Holder is the silent backbone of every clean, professional lighting installation. Precision-cast from high-alumina porcelain and triple-glazed to a satin-white finish, it withstands 300 °C continuous heat and sudden thermal shocks without cracking or discoloration. Its IP20-rated body is recessed into a Ø68 mm cut-out, sitting flush with plasterboard, wood, or stone for a seamless architectural look. A nickel-plated copper alloy screw-shell guarantees perfect thread engagement with E26/E27 bulbs, while the interior beryllium-copper contact tab maintains 10 A current flow and low insertion force even after 10,000 cycles.
Dual M3.5 side clamps and a detachable push-wire terminal block allow one-hand mounting and tool-free wiring, cutting average install time to under 90 seconds. A built-in, 2 mm fiber-glass isolation sleeve prevents arcing and eliminates the need for additional heat shields in insulated ceilings. UL & CE certified, the holder is compatible with LED, CFL, halogen, and vintage filament lamps up to 250 W/250 V. Optional accessories include a die-cast aluminum heat-sink ring for high-lumen COB modules and a frosted polycarbonate anti-glare collar for exposed use.
Technical Parameters
| Model No. | F510-QXD |
| Material | Porcelain |
| Colour | White/Black/Any for customization |
| Usage | Connecting with light source |
| Span life | 5 Years |
Ideal for minimalist residential interiors—kitchen soffits, bedroom reading nooks, or hallway art niches—where visible hardware would break the visual line. Architects favor it for boutique hotels, wellness spas, and high-end retail displays that require pin-point accent lighting without surface clutter. Restoration projects benefit from its low-profile design when retrofitting period plaster ceilings where surface mounts would be historically inaccurate. It is also specified in marine galleys and RV ceilings thanks to ceramic’s non-corrosive, vibration-resistant properties.
FAQ
