INSTALLED APPEARANCE
Recessed ceiling appearance
Match the selected version to its listed cut-out. Check ceiling depth, driver space and service access before installation. Square and round openings must follow the final installation drawing.
1 / 3 · GD-ADL56 original catalogue product views
Images show finish, lighting and installation references. Confirm your selected configuration when enquiring.
Black Hole Series · Waterproof Recessed COB spotlight
5W / 1-5W / 5-7W / 7-9W
Description
GD-ADL56 belongs to our waterproof recessed range, illustrated in the catalogue with a bathroom ceiling application. The catalogue lists 5W / 1-5W / 5-7W / 7-9W versions in the Black Hole Series design, with 5° / 8° / 10° / 15° / 24° / 36° / 50° beam-angle options. Confirm the applicable IP rating and installation conditions before specifying a wet location.
Features
- Colour rendering: CRI Ra 90
- Luminous efficacy: 90–100 lm/W
- Rated lifespan: 50,000 hours
- Catalogue beam-angle options: 5° / 8° / 10° / 15° / 24° / 36° / 50°
- Catalogue light-source options: XPE / COB
- Body: Black
- Reflector: Black / White
- Waterproof catalogue category; exact IP rating and installation scope to be confirmed
- 3CCT option alongside single-colour-temperature versions (3000K).
- Available finishes: reflector: black, reflector: white.
PRODUCT DETAILS
Specifications & options
Nominal product specifications. Values may vary with configuration; confirm your selected combination before ordering.
5W · Ø38×H59 mm · Cut-out 30 mm
- Model
- GD-ADL56-30-5W
- Rated power
- 5W
- Dimensions
- Ø38×H59 mm · Cut-out 30 mm
- Colour rendering
- Ra 90
5W · Ø42×H59 mm · Cut-out 35 mm
- Model
- GD-ADL56-35-5W
- Rated power
- 5W
- Dimensions
- Ø42×H59 mm · Cut-out 35 mm
- Colour rendering
- Ra 90
1-5W · Ø45×H60 mm · Cut-out 40 mm
- Model
- GD-ADL56-40-1-5W
- Rated power
- 1-5W
- Dimensions
- Ø45×H60 mm · Cut-out 40 mm
- Colour rendering
- Ra 90
1-5W · Ø52×H60 mm · Cut-out 45 mm
- Model
- GD-ADL56-45-1-5W
- Rated power
- 1-5W
- Dimensions
- Ø52×H60 mm · Cut-out 45 mm
- Colour rendering
- Ra 90
5-7W · Ø56×H63 mm · Cut-out 50 mm
- Model
- GD-ADL56-50-5-7W
- Rated power
- 5-7W
- Dimensions
- Ø56×H63 mm · Cut-out 50 mm
- Colour rendering
- Ra 90
5-7W · Ø62×H63 mm · Cut-out 55 mm
- Model
- GD-ADL56-55-5-7W
- Rated power
- 5-7W
- Dimensions
- Ø62×H63 mm · Cut-out 55 mm
- Colour rendering
- Ra 90
7-9W · Ø67×H86 mm · Cut-out 60 mm
- Model
- GD-ADL56-60-7-9W
- Rated power
- 7-9W
- Dimensions
- Ø67×H86 mm · Cut-out 60 mm
- Colour rendering
- Ra 90
7-9W · Ø72×H86 mm · Cut-out 65 mm
- Model
- GD-ADL56-65-7-9W
- Rated power
- 7-9W
- Dimensions
- Ø72×H86 mm · Cut-out 65 mm
- Colour rendering
- Ra 90
Choose your options
Final configuration and order requirements are confirmed with our sales team.
View enquiry list →BUYER CHECKPOINTS
Look beyond the specification table.
Use the product, the application and the evidence together when comparing suppliers.
INDOOR APPLICATION
Bathroom application planning
The bathroom scene is a catalogue application illustration. Confirm the verified ingress-protection rating and the suitability of the complete installation for the intended location.
APPLICATION & SELECTION
Indoor lighting applications
Application illustrations show design ideas. Confirm the lighting layout and selected construction for the actual project.
01
Residential bathroom ceilings, subject to verified rating
02
Hotel bathroom ceilings, subject to verified rating
03
Indoor projects with confirmed moisture-protection requirements
CERTIFICATIONS & COMPLIANCE DOCUMENTS
Confirm documents for your market
Document availability is verified by model and configuration. Request the corresponding files before approving your order.
No certificate is listed here until its model and configuration have been verified. Tell us your destination market and required standards; we will confirm the applicable files before you approve the order.
Documents do not extend automatically to a different wattage, light source, driver or construction.
Request compliance documents ↗EVIDENCE TO REVIEW
Ask for proof that matches the order.
Factory-process material, where shown, is not a model-specific test report. Confirm the relevant documents for your final configuration.
Lighting design information
Request the photometric file for the chosen wattage and beam angle. Check coverage and spacing against actual room dimensions. A catalogue illustration does not establish measured output.
Order configuration
Specify the required model, finish and 3000K or 3CCT option. CRI is Ra 90, luminous efficacy is 90–100 lm/W and rated lifespan is 50,000 hours. Confirm the three temperatures of the 3CCT version, supply voltage, driver and any dimming requirement before order approval.
BEFORE YOU SHORTLIST
Questions buyers commonly ask
Which ceiling cut-out do I need?
The listed cut-out options are 30 mm / 35 mm / 40 mm / 45 mm / 50 mm / 55 mm / 60 mm / 65 mm. Each opening must match the selected model version in the specification table. Confirm the installation drawing and ceiling depth before cutting.
Which beam angles and finishes are listed?
Beam-angle options: 5° / 8° / 10° / 15° / 24° / 36° / 50°. Body: Black. Reflector: Black / White. Specify all required body, trim and reflector combinations with the selected model.
What should I check before specifying a bathroom?
The catalogue places this model in the waterproof recessed family, but does not state a numeric IP rating on this page. Request the applicable rating and supporting documents for the selected construction before specifying a wet location.
NEXT STEP
Is GD-ADL56 a fit for your range?
Choose the required configuration above, then add the model to your enquiry. We will confirm the matching construction, documents and packaging requirements.