New release focus: Hella SlimLine Bi-LED headlamp targets compact EVs

Edited by ad hoc news New Releases & Launches Desk. Reviewed before publication on 06/15/2026 at 8:55 PM ET. Details in the imprint.

Hella is expanding its front-lighting portfolio for electric small and compact cars with the SlimLine Bi-LED headlamp, a particularly flat headlamp concept that combines low beam and high beam in a single compact module. The lighting specialist positions SlimLine Bi-LED for manufacturers who want a thin, aerodynamic front end without sacrificing range or design freedom, especially in volume EV segments. According to the company, the system is engineered to integrate seamlessly with individual daytime running light signatures and front grilles to support brand differentiation.

What the Hella SlimLine Bi-LED headlamp is designed to do

At its core, the SlimLine Bi-LED headlamp is a compact LED projection module that combines low beam and high beam in a single optical unit, with a very small installation depth to enable flatter front-end designs in electric and hybrid vehicles. Hella states that the module uses a single LED light source in combination with a specially developed optical system to generate both light distributions, which reduces package size and can simplify integration in tight installation spaces in the bumper or front fascia. The company specifically highlights the low structural height and reduced weight as benefits, making the module suitable for small and compact cars where every millimeter of space and gram of weight counts for efficiency and styling.

Unlike traditional halogen or multi-reflector systems, the SlimLine Bi-LED concept is based on a projection lens and LED light source designed to produce a sharp cutoff and homogeneous illumination in low-beam mode, while providing a wide and long range light distribution in high-beam mode. Depending on the OEM configuration, the module can be combined with separate, styling-focused daytime running lights and position lights, giving carmakers flexibility in shaping the visible headlamp graphics. Hella positions the concept specifically for electric and compact vehicles, where designers often want a clean, narrow front light band to reduce drag and create a distinct lighting signature. The modular approach also allows the same basic Bi-LED light engine to be scaled across several models in a platform family.

In regulatory terms, the SlimLine Bi-LED headlamp is designed to meet key light distribution and glare limits in main automotive markets, allowing OEMs to use a single core light module with adaptations for region-specific homologation. That includes beam patterns for right-hand and left-hand traffic, allowing global platforms to reuse large parts of the optical and mechanical design. The LED light source is typically specified for a long service life under automotive thermal loads, so the system is intended to last for the vehicle lifecycle without lamp replacement. Hella also emphasizes energy efficiency; LED low beam and high beam generally consume significantly less power than halogen systems for comparable luminous flux, which is particularly relevant for electric vehicles where every watt of consumption affects driving range. While the company does not publicly specify exact lumen values for this module, it markets SlimLine Bi-LED as compatible with OEM requirements in the small and compact segment.

On the electronics side, the headlamp is typically controlled by an external driver or body control module, allowing OEMs to integrate functions such as automatic switching between low and high beam, headlamp leveling and fault monitoring. Hella notes in its front-lighting portfolio documentation that many of its LED headlamp modules can be integrated into advanced driver assistance systems, for example by linking the high-beam function with camera-based high-beam assist to avoid dazzling oncoming traffic. Although SlimLine Bi-LED is not positioned as a full matrix or adaptive headlamp, its compact construction and LED source make it easier to combine with such assistance features at the vehicle level. The module’s mechanical concept is also designed to be compatible with automated assembly in headlamp production lines, supporting high-volume manufacturing for volume EV platforms.

For carmakers, one of the central arguments for adopting the SlimLine Bi-LED headlamp is the potential for design differentiation in a crowded compact EV market. The flat form factor supports very slim headlamp openings and continuous light bands, which can be combined with brand-specific daytime running light motifs. Hella references the trend toward seamlessly integrated front lighting in its communication about new LED modules, noting that designers increasingly use light as a brand signature on small and mid-size vehicles, not just in premium segments. The module’s scalability also gives manufacturers the option to use a similar core light engine on entry-level trims while offering additional styling or functional features on higher trims, reducing overall platform complexity.

Within the lighting supplier’s portfolio, SlimLine Bi-LED plays into Hella’s strategic focus on LED and electronics-based front lighting for electrified vehicles, alongside more advanced matrix LED systems and high-performance headlamps for premium models. The company, now part of the Forvia group, has repeatedly signaled in investor and product communications that lighting and electronics for electric and hybrid vehicles are core growth fields. In that context, a compact Bi-LED module tailored to small and compact cars broadens Hella’s addressable customer base beyond high-end segments and into high-volume EV and compact car platforms. Shares of Hella GmbH & Co. KGaA (DE000A13SX22) last traded on Xetra in euros before the company was fully integrated into Forvia and delisted from the Frankfurt exchange.

This article was a.i.-assisted and editorially reviewed. Product information without warranty; prices and availability may change at short notice. Not investment advice and not a buy or sell recommendation. Trading involves risk up to and including the total loss of invested capital.