These brands focus on outdoor light fixtures, solar agricultural lighting, and mounting brackets/structures for farm, greenhouse, orchard, and agricultural field applications.

1. EMILUX Lighting
- Core: Outdoor LED lighting, solar agricultural floodlights, complete mounting bracket and pole systems tailored for greenhouses, orchards, livestock barns and farmland sites.
- Strength: Specialized agricultural‑oriented outdoor lighting solutions, heavy‑duty corrosion‑resistant mounting hardware, supports OEM & ODM custom design for agricultural installation requirements.
2. Sunpower (Shenzhen Sunpower Group)
- Core: Solar outdoor lights, agricultural solar flood lights, solar street lights, custom mounting poles & bracket systems for farmland, greenhouses.
- Strength: High‑quality solar‑powered agricultural outdoor lighting, heavy‑duty mounting hardware for harsh rural environments.
3. Kingsun Optoelectronic
- Core: LED outdoor lighting, agricultural floodlights, pole‑mounted and wall‑mount mounting solutions for farms, orchards, livestock barns.
- Strength: Commercial‑grade LED fixtures, compatible with various agricultural mounting structures.
4. LVD Lighting
- Core: Outdoor LED high‑bay, flood lights, agricultural illumination, matching mounting brackets, pole systems for farm facilities.
- Strength: Industrial‑rated, dust‑proof, rain‑proof for agricultural outdoor working sites.
5. Jiaxing Sola (Solar Agricultural Lighting)
- Core: Specialized in solar‑powered agriculture‑oriented outdoor lighting, custom mounting kits for greenhouses, fruit orchards, livestock farms.
- Strength: Low‑power solar lights designed for agricultural scenarios, easy‑install mounting systems.
6. NVC Lighting
- Core: General outdoor LED lighting, floodlights, street lights, supporting mounting brackets and pole systems for farm yards and agricultural premises.
- Strength: Large‑scale manufacturer, wide product range for both commercial and agricultural outdoor applications.
7. Shenzhen Toplight
- Core: Outdoor LED flood lights, solar agricultural lighting, heavy‑duty mounting hardware, bracket sets for farmland and greenhouse mounting.
- Strength: OEM & ODM available, custom mounting solutions for agriculture‑specific installation demands.
8. Hishine Group
- Core: LED high‑bay, outdoor flood lights, agricultural grow‑light‑compatible mounting systems, pole and bracket kits for farm and greenhouse.
- Strength: Focus on industrial & agricultural lighting, strong custom mounting design capability.
9. Guangdong Litel Technology
- Core: Solar outdoor lighting, agricultural solar floodlights, pole‑mount and ground‑mount mounting systems for rural farms.
- Strength: Cost‑effective solar‑powered outdoor agricultural lighting solutions.
Brief note
Most of these manufacturers provide OEM/ODM services: you can customize light fixtures, mounting brackets, poles, and installation kits tailored for greenhouse, orchard, livestock farm, farm‑road lighting projects.
If you need, I can sort them into a concise export‑oriented list for B2B procurement.