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Adjust-A-Wing Avenger Medium + Super Spreader
Adjust-A-Wing Avenger Medium + Super Spreader — Double Parabolic Reflector with 97% Reflectivity
Photosynthetic efficiency is the single most impactful variable in any indoor cultivation setup — and reflector quality directly determines how much of your lamp's output actually reaches your plants. The Adjust-A-Wing Avenger Medium was engineered to maximise that transfer. Developed in Australia and now used by professional growers across 17 countries, this premium grow light reflector delivers performance that fixed-geometry reflectors simply cannot match.
97% reflectivity — what makes the Avenger coating different
The Avenger's reflective surface is produced through a multi-stage process: laser-hammered double-anodised aluminium base, followed by a crystalline reflective powder application and a PVD (Physical Vapour Deposition) ceramic topcoat. The result is a surface that reflects 97% of incident light — effectively eliminating the energy waste associated with standard aluminium or powder-coated reflectors. The double-parabolic wing geometry ensures that reflected light is distributed evenly across the entire grow footprint, with no central hotspots or dark edges.
The included Super Spreader reinforces this by acting as a thermal and optical diffuser directly below the lamp. It absorbs radiant heat and spreads the most intense portion of the light cone, allowing the reflector to operate as close as 30 cm from the canopy (with a 600W HPS lamp) without leaf burn risk.
Seasonal light programming through adjustable wing tension
What sets the Adjust-A-Wing concept apart is its ability to replicate seasonal light conditions indoors. By tightening or loosening the stainless steel tension cables, growers can shift the wing angle continuously between narrow and wide:
- Narrow setting: concentrated light footprint, reflector raised higher — mirrors spring conditions to support vegetative development.
- Wide setting: maximum footprint of 70 x 55 cm, lamp lowered for peak PAR delivery — mirrors summer and autumn to drive flowering and fruiting.
This dynamic approach triggers natural plant hormone cycles, translating to documented grow area increases of up to 75% and yield-per-lamp gains of up to 50% compared to standard Euro-style reflectors.
Build quality, compatibility and setup
The Avenger Medium accepts all E40 HPS and MH lamps from 250W to 600W. The vertically adjustable lamp holder ensures compatibility with any single-ended lamp geometry on the market. For a complete and balanced lighting system, pair the Avenger with a Lumatek digital ballast 600W and a high-output lamp such as the Sylvania Grolux 400W. If you need a replacement or spare, the original Adjust-A-Wings lamp holder is available separately.
Assembly requires no tools and takes under two minutes using the supplied hardware and instruction sheet. Remove the blue protective film from the reflector surface before first use to achieve full rated reflectivity.
The Adjust-A-Wing Avenger Medium + Super Spreader is stocked and shipped fast from our Belgian growshop at plantandflower.be. Whether you're optimising a single-lamp tent or scaling up a multi-light operation, this reflector ensures every watt you consume does maximum work.
What is the difference between the Adjust-A-Wing Avenger Medium and the Large?
The Medium (70 x 55 cm at full span) is optimised for 400W and 600W lamps and suits grow spaces up to approximately 1.2 x 1.2 m. The Avenger Large covers a wider footprint and is recommended for 600W to 1000W setups and larger canopies. Both models include a Super Spreader and share the same 97% reflective coating.
How close can I hang the Adjust-A-Wing Avenger Medium to my plants?
With the Super Spreader fitted and a 600W HPS lamp, the minimum safe distance is approximately 30 cm during flowering and 45 cm during the vegetative phase. Without the Super Spreader, add 10–15 cm to both values as a safety buffer. Always introduce new distances gradually and monitor leaf temperature and plant response before committing to a fixed height.
Does the Adjust-A-Wing Avenger Medium require a specific ballast type?
The Avenger Medium is compatible with both magnetic and electronic (digital) ballasts. An electronic ballast is not included and must be purchased separately. For optimal lamp performance and energy efficiency, a digital ballast is recommended. The reflector is not suitable for use with LED or CMH/LEC lamp systems.
Can I use the Adjust-A-Wing Avenger Medium in a sealed or air-cooled setup?
The Avenger is an open reflector and is not designed for ducted air-cooling. Its open wing design naturally promotes airflow and heat dissipation around the lamp. If sealed air-cooling is required for your space, consider a closed tube solution such as the Cool Tube Prima Klima instead.