We require LED engineering lamps for industrial facility lighting projects. Need multiple power options including 400W, 270W, 210W, 180W and 150W models. Products must carry TUV, SAA, Rohs and ISO9001 certifications. Please provide specifications and bulk pricing for regular procurement. No used/refurbished units accepted.

I need to purchase 350 units of 9W LED lamps with G24q base for commercial lighting replacement in Texas.

Key specifications required:
- 9W power consumption with 950 lumens output
- 3500K color temperature and 80+ CRI
- 4-pin G24q base compatible with existing fixtures
- 120-277V ballast-dependent operation
- Minimum 50,000 hours lifespan
- Non-dimmable, instant-start design
- Must replace 26-42W CFL lamps

Require ballast-compatible models without dimming function. Products should meet US safety standards and suitable for high-efficiency lighting retrofit projects.

BEEQOO/BQ - GK515 - 400W. LAMP: ASSEMBLY; 400W; AC160 - 380V; 50 - 60HZ. TYPE: HIGHT BAY LIGHT; LAMP BODY MATERIAL: ALUMINUM; LAMP POWER: 400W; INPUT VOLTAGE: AC160 - 380V; FREQUENCY RATING: 50 - 60HZ; LED QUANTITY: 1EA

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