0-10V dimmable LED down light with D90*H120mm dimensions and recessed mounting
Recessed LED down light installed in a commercial office ceiling with 0-10V dimming systemClose-up of the polycarbonate diffuser and OSRAM LED chip in the down lightDetail of the AIDIMMING driver and wiring connections inside the down light housingDown light installed in a ceiling with 70° beam angle illuminating an office workspaceSide view of the down light showing the D90*H120mm dimensions and recessed profile
Commercial Office Light

0-10V System Dimmable LED Down Light

The FD-SD010R08 is an 8W recessed LED down light designed for commercial office environments requiring smooth, continuous dimming. It operates on AC85-265V and supports 0-10V dimming, allowing integration into building management systems for energy efficiency and lighting scene control. The fixture has a 70° beam angle and is rated IP56 for protection against dust and water spray, suitable for indoor spaces with moderate moisture. It is available in 3000K, 4000K, and 6500K colour temperatures, with OSRAM LED chips for consistent performance.

ModelFD-SD010R08
Power8W
Input VoltageAC85-265V
IP RatingIP56
DimensionD90 x H120 mm
LED ChipOSRAM
DriverAIDIMMING
Colour Temperature3000K/4000K/6500K
Beam Angle70°
Control System0-10V dimmable
Warranty3 Years warranty
Benefits

Key Benefits

  • 0-10V dimming system allows seamless integration with building control systems for energy savings
  • IP56 rating provides protection in office areas with occasional water spray, such as near restrooms or kitchens
  • 70° beam angle delivers focused, even illumination without hotspots in office ceiling layouts
  • OSRAM LED chip ensures stable light output and long life in continuous operation
  • Three colour temperature options allow matching of lighting to office design and user preference
  • Recessed design with D90*H120mm dimensions fits standard ceiling cut-outs in commercial buildings
Where It Is Used

Application Scenarios

  • Office ceiling installations in corporate headquarters and shared workspaces requiring dimmable lighting
  • Reception areas and meeting rooms where lighting levels need adjustment for different activities
  • Commercial buildings with centralised lighting control systems using 0-10V dimming protocols
  • Interior spaces with moderate humidity, such as near kitchenettes or restrooms, where splash protection is needed
Buyers

Who It Is For

  • Commercial office lighting contractors installing recessed down lights in new builds or retrofits
  • Facility managers specifying dimmable lighting for energy compliance and user comfort
  • Electrical wholesalers supplying office lighting components to contractors in Europe and the Middle East
  • Brand owners sourcing OEM down lights under their own label with custom colour temperature options
Why It Matters

Problems It Solves

  • Fixed-output down lights cannot adapt to changing lighting needs in office environments
  • Non-dimmable fixtures increase energy use and reduce flexibility in multi-use spaces
  • Lack of IP56 rating in standard down lights risks failure in areas with moisture or cleaning spray
  • Inconsistent colour temperature across fixtures leads to visual discomfort in office settings
  • Non-standard dimming systems prevent integration with building management systems
Engineering

Technical Features

  • 0-10V dimmable system for continuous brightness control via external dimmer
  • OSRAM LED chip for stable light output and consistent colour performance
  • AC85-265V input for compatibility with standard office power supplies
  • IP56 rating for protection against dust and water spray in indoor commercial spaces
  • 70° beam angle for focused, even illumination in ceiling-mounted applications
  • Recessed design with D90*H120mm dimensions for standard ceiling cut-outs
Materials

Materials

  • Aluminium body for heat dissipation and structural rigidity
  • Polycarbonate diffuser for even light distribution and impact resistance
  • Metal housing with powder-coated finish for durability in indoor environments
Production

Manufacturing Process

  • Aluminium body machining and surface treatment
  • LED board assembly with OSRAM packages and AIDIMMING driver
  • Polycarbonate diffuser fitting and sealing
  • IP56 sealing test before final assembly
  • Aged lighting test under full power for 24 hours before packing
QC

Quality Control

  • Incoming inspection of OSRAM LED chips and AIDIMMING drivers
  • IP56 sealing verification using pressure and spray test
  • 24-hour powered ageing test to detect early failures
  • Stated defective rate below 0.2%
Compliance

Certification

Only the certification the factory publishes is listed here.

  • CE certificate and report
  • Stated conformity with CE, RoHS and FCC
OEM and ODM

Customisation Options

  • Customer logo printing available, confirmed against an approved sample before production
  • Available in 3000K, 4000K, or 6500K colour temperature to match project needs
  • Supplied with or without driver based on site control strategy
  • OEM and ODM production for buyers selling under their own brand
Comparison

Compared With the Alternatives

Non-dimmable LED down light

Higher upfront cost, but enables energy savings and lighting flexibility in office environments

Surface-mounted down light

Less intrusive in ceiling space, but more exposed to dust and damage in high-traffic areas

IP20-rated down light

Lower cost, but not suitable for areas with moisture or cleaning spray, increasing failure risk

Installation

Use Guide

  • Cut a D90mm hole in the ceiling and install the fixture into the ceiling cavity
  • Connect the AC85-265V supply and ensure the 0-10V dimming signal is properly routed to the driver
  • Verify the dimming range works from 0% to 100% using a compatible dimmer
  • Avoid installing in areas with direct water spray or immersion, as IP56 does not cover full submersion
  • Clean the diffuser surface periodically with a soft cloth to maintain light output
FAQ

0-10V System Dimmable LED Down Light Questions

What is the dimming system for this down light?

It uses a 0-10V dimmable system, compatible with standard building control systems.

Is the driver included?

Yes, the AIDIMMING driver is included. It can also be supplied without the driver if centralised drivers are used.

What colour temperatures are available?

The fixture is available in 3000K, 4000K, and 6500K to suit different office lighting needs.

Is it suitable for areas with moisture?

Yes, it is rated IP56, which protects against dust and water spray, making it suitable for office areas with occasional moisture.

What is the warranty?

This model carries a 3-year warranty. Across the FENGDIAN range, the warranty is 2 to 5 years depending on the product.

Can I order a sample?

Yes. Sample orders are accepted, mixed samples are acceptable, and samples typically ship within 3-5 days.

How long does mass production take?

Mass production is typically 1-2 weeks, and goods normally ship by DHL, UPS, FedEx or TNT with 3-5 days in transit, or by air or sea freight.

Request a Quotation for 0-10V System Dimmable LED Down Light

Send the quantity and the destination and we will quote against it. Samples from one piece, typically 3-5 days.