Silver arm lighting for linked exhibition displays
The SL-2054-12-N50L is a 21W LED exhibition arm light with 50 LEDs, specified 1800 lm output and a 120° beam. The silver fixture has an adjustable head and three-pin input/output connections for a matched linked lighting kit. Its listed input is AC 100–240V.
For stand builders and display distributors, this page brings the lamp, connection arrangement and fitting choices together. Specify the graphic width and height, frame profile, lamp quantity and venue power connection so the silver display lights can be quoted as a complete installation kit.
21W lamp specifications
Select the required white-light version when ordering. The 2700–7000K range describes order choices; it does not describe a colour-temperature adjustment control on the lamp.
| Specification | SL-2054-12-N50L |
|---|
| Model | SL-2054-12-N50L |
| Power | 21W |
| LED quantity | 50 |
| Specified light output | 1800 lm |
| Beam angle | 120° |
| Input voltage | AC 100–240V |
| Driver mode / current listed | Constant current / 600 mA |
| White-light order range listed | 2700–7000K |
| Connections | Three-pin input and output |
| Body finishes pictured | Silver / Black |
| Main materials listed | Aluminium, iron and ABS |
| Working temperature listed | −20 to +50°C |
Adjust the head to the graphic face
The head moves up and down and rotates at the joint, helping position the beam on a display panel. Rear ribs and the built-in constant-current supply are shown in the construction images. Check the projection from the frame and lamp position against the artwork before finalising the layout.
Plan the three-pin lighting connections
The base has separate three-pin input and output ports. Order compatible power and linking leads with the fixtures, and confirm the permitted number of lamps for the complete circuit. Send the proposed lamp positions and cable route; the linking lead type and lengths should match that arrangement.
White-light choice and display use
Silver arm lights can be specified above exhibition graphics, presentation panels and display walls where a projecting head is suitable. Choose the white-light appearance against the printed graphic and surrounding venue lighting. Frame attachment and beam coverage should be checked on a sample installation.
Kit contents and order preparation
The packing illustration shows the lamp, power lead, linking lead, a clamp and mounting plates, followed by individual-box and carton packing. Confirm the chosen fixing, regional plug, lead lengths and exact bill of materials in the quotation. Include the stand profile drawing or dimensions so the fitting can be checked before bulk supply.
Silver display-light purchasing questions
Is this silver display light suitable for a linked row?
The model has three-pin input and output ports. A linked row requires matching leads and a confirmed circuit arrangement. Provide the quantity and stand layout to establish the complete kit and permitted lamp count.
Can the same head be ordered in another finish or white-light version?
Silver and black bodies are illustrated. The listed white-light order range is 2700–7000K. State the finish and required colour temperature with the model number so the exact version can be confirmed.
What should I send to get a wholesale lighting quotation?
Include SL-2054-12-N50L, lamp quantity, frame profile, graphic size, finish, white-light choice, destination and required leads. Wholesale orders start at 20 pcs, with lower unit prices at higher quantities.
Can I evaluate the lamp and fixing before a bulk order?
Samples are available. Specify the fixing profile and connection arrangement so the sample kit matches the intended installation; sample quantity, cost and shipping are confirmed separately.
What production schedule and branding options are available?
The standard lead time is 12–18 days. OEM, ODM and private-label enquiries are supported; confirm the scope and schedule for custom requirements. Transit time is quoted separately.
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