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Rexylum

Bulbs and tubes

T8 LED tubes, retrofit bulbs and corn lamps for relamping existing luminaires, in commercial buildings, industry and public lighting.

8 products

  • ELVABULB - Ampoule LED Étanche IP65 - luminaire LED professionnel Rexylum

    Chickens

    ELVABULB · IP65 Waterproof LED Bulb

    IP65 Waterproof LED Bulb Robust bulb for retrofitting livestock buildings, resistant to ammonia and fire (850°C). The ELVABULB is the quick upgrade solution. It screws into a standard lamp holder and offers smooth dimming (0-100 %) to simulate the animals' circadian cycle. Its aluminium base ensures superior heat dissipation, extending its service life to 50,000 hours in humid environments. Efficacy: 125 Lm/W | Power: 7W or 11W | Flux: 875 to 1375 Lm | IP65 | CCT: 2700K to 6500K or Blue | Dimming: 0-100% flicker-free | Weight: 143g to 193g.

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  • GKH15 TRANSFORMER UFO - luminaire LED professionnel Rexylum

    Industrial warehouses

    GKH15 TRANSFORMER UFO

    Multi-Function LED High Bay The GKH15 Transformer UFO luminaire is a versatile industrial solution offering a modular smart interface. It allows 3-in-1 dimming or instant installation of PIR, WIFI or photocell sensors. Its robust aluminium structure ensures a service life of 100,000 hours, even in enclosed fixtures. UL and RoHS certified, it is ideal for workshops and garages requiring high thermal reliability up to +50°C. Power: 100W | Voltage: 100-277V AC | Control: Smart interface | IP: Certified for enclosed fixtures | Warranty: 5 years | Service life: 100,000h.

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  • GKS28-12 PLUS 54W - luminaire LED professionnel Rexylum

    Urban parks

    GKS28-12 PLUS 54W

    Corn LED Lamp for Urban Relamping The GKS28-12 PLUS lamp is designed for the renovation of urban lighting, replacing energy-hungry 200W lamps in lanterns and globe luminaires. With a power of 54W for 6,210 lumens, it offers an efficacy of 115 lm/W without a fan for total silence. Its sliding connector allows the flux to be directed over 180°. Made of fire-retardant materials, it withstands environments from -40°C to +60°C. Efficacy: 115 Lm/W | Flux: 6,210 Lm | Base: E27/E40 | Angle: 180° adjustable | Protection: Certified for enclosed fixtures | Service life: 100,000h L70.

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  • GKS35-10 - Ampoule Rétrofit LED 110W - luminaire LED professionnel Rexylum

    Industrial warehouses

    GKS35-10 · 110W LED Retrofit Bulb

    110W LED Retrofit Bulb High-power 110W public relamping solution achieving 130 lm/W. Fitted with 288 Samsung LEDs, it replaces discharge lamps with a 360° beam. Power: 110W | Flux: 14300 Lm | Base: Adjustable E40 | Dimensions: 118 x 229 x 282 mm | Protection: IP64 | Service life: 50,000h MTBF.

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  • GKS35-10 LED AREA LIGHT - luminaire LED professionnel Rexylum

    Urban parks

    GKS35-10 LED AREA LIGHT

    360° Relamping Solution The GKS35-10 is a high-power LED luminaire ideal for replacing 400W HID lamps in area lanterns. With 110W and 14,300 lumens, it uses 288 SMD 2835 LEDs for omnidirectional distribution. Its finned heat sink guarantees efficient passive cooling, validated by LM80 tests. Equipped with a smart interface for sensors, it ensures stable performance over 100,000 hours. Efficacy: 130 Lm/W | Flux: 14,300 Lm | CRI: >80 | Base: E40/E39 | Ambient temp.: -30 to +45°C | Dimensions: 282×229 mm | Service life: 100,000h.

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  • REXBATTEN U-LOCK - Monobloc LED à Puissance Ajustable - luminaire LED professionnel Rexylum

    Industrial warehouses

    REXBATTEN U-LOCK · Adjustable-Power LED Monobloc

    Adjustable-Power LED Batten Ultra-versatile IP65 waterproof batten whose power and colour temperature can be set by switch. The REXBATTEN U-LOCK offers total flexibility. Thanks to its Dip Switch technology, the user can adjust the power (from 20W to 60W) and the tint (3000K to 6000K) directly on the product. Its IK08 polycarbonate and aluminium body protects a high-efficacy Bridgelux® LED pack (130 Lm/W), while its quick connectors allow through-wiring in series. Efficacy: 130 Lm/W | Adjustable power: 20/25/30/40W or 30/40/50/60W | Flux: 2,600 to 7,800 Lm | IP65 / IK08 | Adjustable CCT: 3000K/4500K/6000K | Dimensions: 659 mm (20W) to 1502 mm (60W).

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  • REXTUB GLASS T8 160LM/W - luminaire LED professionnel Rexylum

    Bulbs and tubes

    REXTUB GLASS T8 160LM/W

    Premium Glass LED Tube The REXTUB is a T8 LED tube in high thermal conductivity glass offering an exceptional efficacy of 160 lm/W. Guaranteed flicker-free, it meets the Pst LM <1.0 standards. Its internal aluminium heat sink prevents any deformation, while its 320° beam angle ensures uniform lighting without dark areas. It can be installed on magnetic ballasts or directly at 220-240V. Efficacy: 160 Lm/W | Flux: up to 3,840 Lm | Angle: 320° | Ambient temp.: -20 to +45°C | Finish: Frosted glass | Service life: >50,000h.

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  • Skyline - Rexylum, luminaires LED professionnels

    Bulbs and tubes

    SKYLINE LINEAR LIGHT LY-SL Strip

    Linear system tensioned between two wall fixings, ideal for creating continuous lines of light with no visible support on the ceiling. It offers a CRI above 90. Material: Steel / Aluminium | Finish: Matt black | Type: Tensioned linear | Application: Galleries / High-end residential | CRI: >90.

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From the blog

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  • Three thumbnails of the same shop counter lit in warm white, neutral white and cool white to compare colour temperature

    LED performance and controls

    Warm white or neutral white: choosing the colour temperature

    Colour temperature is decided when the order is placed, not up in the cherry picker: once the luminaires are installed, going back means taking the ceiling down again. Here is the selection rule by type of space, the limits that apply outdoors and the situations where mixing two shades really causes problems.

    6 min read