458mm six-LED bars for white lightbox backlighting
Specify the white backlighting components around the lightbox and graphic. SL-BM072-030 is a 458 × 20 × 11mm aluminium-supported LED bar rated at 3W and 300 lm, with six LEDs, a 24V DC input and 180° optics. The original pictures illustrate linked bars, white-light choices and carton packing.
For sign manufacturers, display fabricators and wholesale component buyers, approve the complete bar dimensions, light colour and connection layout with a sample. Provide the face material, mounting drawing, required bar quantity and packing requirements to define the production order.
3W six-LED backlight bar specification
| Specification | SL-BM072-030 |
|---|
| Ordering model | SL-BM072-030 |
| Complete dimensions | 458 × 20 × 11mm |
| Power per bar | 3W |
| Input | 24V DC |
| Luminous flux | 300 lm |
| LED quantity | 6 LEDs per bar |
| Optical angle | 180° |
| White-light range in product table | 3000–16000K |
| White-light order selections | 3000–3500K / 4700–5300K / 6000–7000K / 9000–16000K |
| Substrate | Aluminium |
| Colour-rendering order option | CRI 90+ available; specify with the order |
White-light selection for the lightbox graphic
The colour-selection artwork shows four order ranges: 3000–3500K, 4700–5300K, 6000–7000K and 9000–16000K. Select the version required for the graphic and approve its appearance in the intended display enclosure.
CRI 90+ white LEDs are available as an order option. Include the CRI selection, required white range and sample quantity so the technical data and bulk order refer to the same version.
Lens-bar arrangement and component selection
The construction image shows an aluminium-supported bar with honeycomb lenses, while the arrangement artwork illustrates linked bars behind a display. Use the complete 458 × 20 × 11mm dimensions to check fixing positions and lens clearance.
Send the proposed bar layout and cable route to agree the electrical arrangement, mating connectors and permitted connection quantity. Select a matching power unit and identify the required leads and mounting items in the supply scope.
Stacked-bar packing and project supply
The packing sequence illustrates linked bars laid flat, stacked for packing and protected with foam in cartons. Specify the required bar grouping and packing quantity so the quotation and packing list match the assembly plan.
The application artwork includes advertising lightboxes, commercial displays and platform-advertising concepts. Provide the graphic material and enclosure drawing for sample assessment. MOQ is 20 pcs, with volume pricing for higher quantities. Samples are available; charges and destination shipping are confirmed separately. Standard lead time is 12–18 days, with custom work and transit agreed separately. OEM, ODM and private-label supply are supported.
Six-LED white backlight purchasing questions
Which dimensions apply to SL-BM072-030?
The product table specifies 458 × 20 × 11mm. Use these complete dimensions with the fixing and cable layout when assessing a sample for your enclosure.
Can I request the 3W backlight bar in a high-CRI white version?
CRI 90+ white LEDs are available to order. Specify the required white-light range and sample configuration with SL-BM072-030 to confirm the version-specific technical data.
How is the linked backlight arrangement packed?
The pictures illustrate stacked linked bars with foam protection in cartons. Confirm the assembly grouping and bar quantity per package with the order, including any OEM labelling requirements.
What information helps quote a six-LED lightbox order?
Send the enclosure drawing, face material, quantity, white-light and CRI requirements, cable route and destination country. List the power unit, leads, fixing parts and packing items required for the assembly.
Compare longer white-light and roll configurations
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