BR6-40

It is equipped with STEIN technology, temperature protection, and is resistant to high peak voltages. Additionally, it does not produce frequencies.


STEIN BR 6-40 / TECHNICAL OVERVIEW

Performance. Protection. Precision.

Compact marine-grade underwater illumination for refined yacht lighting layouts.

WHITE LUMINOUS FLUX5,000 lm
WHITE SYSTEM POWER40 W
BEAM ANGLE30° × 60°
FRONT PROTECTIONIP68
01 / SPECIFICATIONS

BR 6-40 · Technical details

Power · White / Blue
40 W / 30 W
Flux · White / Blue
5,000 lm / 2,300 lm
Nominal input
20–30 V DC
Beam angle / CRI
30° × 60° / ≥90
Efficacy / Driver efficiency
125 lm/W / up to 90%
Rated lifetime
L70 >60,000 hours
Colour consistency
3-step MacAdam ellipse
Light colours
6500K · Blue · 4000K · 3000K
Housing
316L stainless steel / marine bronze
Lens
3 mm marine-grade polycarbonate
Ingress · Front / Rear
IP68 / IP67
Face / Body / Rear projection
Ø100 / 23 / 16 mm
Recommended depth
Up to 10 m · surface-hull applications
Ambient / Maximum case
−20°C to +40°C / 60°C
Impact resistance
30 joules · internal test
02 / TECHNOLOGY

Engineering in detail

Adaptive thermal regulation

Continuous thermal monitoring dynamically adjusts current. The heat-dissipation design helps manage operating temperature.

Marine voltage resilience

20–30 V DC nominal operation. Temporary tolerance up to 80 V DC with adaptive current derating. Reverse-polarity protection and transient protection up to 200 V for short-duration spikes.

Integrated driver · EMI-free operation

Built-in driver without an external plastic driver box. PWM dimming; 1–10 V and DALI integration with a suitable driver. EMI-free operation as specified in the datasheet.

03 / MARINE CERTIFICATION RINA

RINA Type Approval

PRESSURE RESISTANCE4 bar

Witnessed by RINA.

RINA Type Approval and CE compliance for EMC & LVD are stated in the product datasheet. IP68 front / IP67 rear protection.

RINA TYPE APPROVAL4 BAR · RINA WITNESSEDCE · EMC & LVD
04 / INSTALLATION & APPLICATION

Designed around the waterline

Compact stern layouts

Submerged transom positions for refined aft illumination.

Hull-side lighting

Underwater positions selected to suit the hull and lighting plan.

Surface-mount installation

Apply marine-grade sealant at the hull contact surface. Secure with stainless-steel screws and tighten evenly.

Use the approved drawing for fixings, cable entry and sealing. Confirm material compatibility with the hull. Dimensions may be customised. 1-year warranty; void if coated.