Opti Larg is a 47-watt LED fixture delivering 4400 to 3800 lumens with 93 lumens per watt efficiency. It offers dimmable, tunable lighting with adjustable downlight and spotlight functions, and an UGR rating below 20. It includes 360° rotation, tilt adjustment from 0° to 30°, and a tunable white range of 2700K to 6500K. Available in RAL and custom colors, it's ideal for atriums, canopies, and passages.
Carefully crafted optics
in collaboration with
Bartenbach
Specially designed light optics, where the beam angle and the field angle are close and therefore light covers the whole target and has a sharp cut-off with no light spill outside.
Traditional Fixtures
Plus Light Tech’s Fixtures
State of the Art Optics
Our patented optic technology sets a new standard for lighting control and comfort boasting the industry's lowest UGR of less than 9 for all beam angles, minimising glare and maximising visual comfort. This precise light distribution allows for customisation. So, you can tune light output, achieve the perfect beam spread, and even mix colours with secondary optics. All this comes with the added benefit of exceptionally high lumen output, resulting in superior illumination and efficiency.
Design
Optics
Engineered for exceptional performance, this optic offers a range of beam light distributions—wide, medium, narrow, and asymmetric to meet your diverse lighting needs. Its high efficiency and recessed design, enhanced by a darklight accessory, gives a glare-free experience while further receding the reflector for a sleek look. So, you space gets an excellent uniformity and homogeneous color mixing within a single reflector cell, making it ideal for a variety of applications including downlights, downlight + wallwashers, retail lighting, table luminaires, and illumination for areas, stairs, shelves, floors, corridors, and accent lighting.
Design
Build
Fixture housing is constructed from ADC12 aluminum pressure die-cast and coated with a premium PPG powder coating that resists yellowing for up to 10 years. The mounting system is designed for simplicity, making installation easy and efficient.
Design
Power Source
High-power COB modules with exceptional color consistency (3 SDCM) and a lifespan exceeding 50,000 hours (L80/B10) are available. CRI options include >80, >90, >95, and >98. CCT ranges include 2700K, 3000K, 3500K, 4000K, 5700K, and tunable white (2700K-6500K).
Location: Bartenbach GmbH, Austria
