
Lowcled LL-FLX-400W-MX 400W MX Series LED flood light delivers 60,000lm – 72,000lm at up to 180 lm/W, with field-adjustable wattage and CCT that let one fixture serve several project requirements. IP66 and IK08 rated, LM-80 listed LEDs, 7-year warranty.
The 400W model is the first of the heavy-duty MX chassis – 60,000 to 72,000 lumens aimed from masts 20-30 m high at ports, interchanges, stadiums and mining perimeters. Its optical platform adds narrow 15°/30°/45°/60°/90° beam options on request alongside standard Type III distribution, so long-throw columns and wide area coverage come from the same housing. With 1000W HID retired, each pole saves roughly 600W instantly, before the optional motion sensor trims further hours out of the operating profile.
TL;DR — 400 W MX Series LED Flood Light 60000-72000 lm Adjustable CCT: 400 W (field adjustable) · 60,000 lm – 72,000 lm · 150 – 180 lm/W · IP66 / IK08, 4KV surge protection · Type III / 15° / 30° / 45° / 60° / 90° · 3000K / 4000K / 5000K / 5700K / 6500K. Warranty: 7 years. Shenzhen Lowcled Lighting Co., Ltd. is an LED lighting factory in Shenzhen, China, established in 2004 and exporting to 50+ countries; CE, RoHS, SASO, ETL, DLC and SAA certified. OEM/ODM available — email [email protected] for factory-direct pricing.
Specifications – LL-FLX-400W-MX| Model | LL-FLX-400W-MX |
|---|---|
| Wattage | 400W (field adjustable) |
| Luminous Flux | 60,000lm – 72,000lm |
| Efficacy | 150 – 180 lm/W |
| Input Voltage | 100-277V / 277-480V / 100-347V AC, 50/60 Hz |
| CCT (switchable) | 3000K / 4000K / 5000K / 5700K / 6500K |
| CRI | Ra70 (Ra80 / Ra90 optional) |
| Power Factor | ≥0.95 |
| Beam Angle | Type III / 15° / 30° / 45° / 60° / 90° |
| LED | SMD 2835 / 3030, LM-80 listed |
| Dimming | 0-10V / 1-10V standard |
| Options | Photocell, PIR sensor, microwave sensor |
| Ingress / Impact | IP66 / IK08, 4KV surge protection |
| Operating Temp | -40°C to +50°C (-40°F to 122°F) |
| Bracket | 270° rotatable, ±135° tilt |
| Housing | Die-cast aluminum, polyester powder coat, breathing valve |
| Warranty | 7 years |
Key specifications: 400 W (field adjustable) · 60,000 lm – 72,000 lm · 150 – 180 lm/W · IP66 / IK08, 4KV surge protection · Type III / 15° / 30° / 45° / 60° / 90° · 3000K / 4000K / 5000K / 5700K / 6500K.
| Model | LL-FLX-400W-MX |
| Warranty | 7 years |
| Samples | Available for testing before bulk orders; shipped door to door by DHL, UPS, FedEx or EMS |
| Payment | T/T, 40% deposit and balance before shipment; Western Union for sample orders under US$1,000 |
| MOQ / lead time | Quoted per model and configuration — email [email protected] |
Specifications above come from this model's datasheet. Certificates: see the certificate list (CE, RoHS, SASO, ETL, DLC, SAA). Purchase terms: see the purchase FAQ.
What is the MOQ for this flood light, street light or area light model?
MOQ is quoted per model and configuration. Send your target quantity to [email protected] and we confirm the exact MOQ together with the quotation, usually within one working day.
What is the lead time for this flood light, street light or area light model?
Sample orders are usually dispatched within a few working days. Bulk lead time depends on quantity and configuration and is confirmed in the quotation.
Which certificates do you provide for the flood light, street light or area light model?
CE, RoHS, SASO, ETL, DLC and SAA as standard. LM-79 photometric reports are available for most high-wattage models, and LM-80 data for the LEDs used.
Can you customize this flood light, street light or area light model (OEM / ODM)?
Yes. Custom wattage, CCT, beam angle, housing colour, logo and packaging are available. Send your specification to [email protected] and we reply within 12 hours.
What warranty applies to this product?
7 years.
Can this fixture replace my existing metal halide or HPS floodlight?
In most cases yes. Tell us the wattage of the fixture you are replacing and we confirm the LED equivalent model, usually within one working day; the lumens output of each model is listed in the specification table above.
What surge protection does this model have?
Surge protection for this model is listed in the specification table above. If your project requires a specific surge protection level (for example 10KV or 20KV), tell us and we confirm the matching driver version.
Is this fixture DLC listed for utility rebate eligibility?
DLC listing applies to specific model numbers rather than to a whole range. Tell us the project state or the utility rebate programme and we confirm which listed model number applies before you order.
Do you provide IES photometric files and a lighting layout?
IES files and LM-79 reports are available on request for most models. Send the drawing or site plan, pole height, mounting details and the target lux or foot-candle level, and we return a fixture count with a DIALux, Relux or AGi32 layout together with the quotation.
Shenzhen Lowcled Lighting Co., Ltd. — Established 2004 · 10,000 m² factory, 200 staff · LED lights exported to 50+ countries · CE, RoHS, SASO, ETL, DLC, SAA certified · Warranty: 3-5 years indoor, 5-7 years outdoor · OEM & ODM, replies within 12 hours. See the company profile and the certificate list.




Stocking contractors and distributors can serve multiple project specs from a single SKU. Before installation, slide the wattage selector to match the lighting design and the CCT selector to the ambience the owner wants – warm 3000K for facades and hospitality, neutral 4000K for work areas, crisp 5000K-6500K for security and sports. If the site standard changes mid-project, the fixture adapts in seconds on the lift, with no return authorization and no driver swap.
As a rule of thumb, the 400W LED flood light replaces 1000W metal halide floodlight. The exact substitution depends on mounting height and target lux; we recommend sending us your pole layout for a free Dialux simulation.
Each MX Series fixture carries a switch selector on the housing. Slide the wattage switch to step output up or down, and the CCT switch to choose 3000K, 4000K, 5000K, 5700K or 6500K. No tools, rewiring or extra drivers are needed, and the change takes effect instantly.
Yes. The standard driver supports 0-10V / 1-10V dimming. For automated control, a plug-and-play photocell (dusk-to-dawn) or PIR / microwave motion sensor can be added at the factory or in the field.
The housing is IP66 sealed against dust and powerful water jets, IK08 rated against impact, and protected against 4KV surge. An integrated breathing valve prevents internal fogging by balancing air pressure. The operating range is -40°C to +50°C.
The MX Series uses LM-80 listed SMD 2835/3030 LEDs on a well-sunk die-cast aluminum body, supporting an L80 life beyond 50,000 hours. Lowcled backs the LL-FLX-400W-MX with a 7-year warranty.
Send us your area dimensions, mounting heights and target lux – our engineers will return a free Dialux design with the right MX Series configuration, plus IES files for the tender. Contact the Lowcled team or browse the full LED flood light range, including the 4S Series, 4A Series and Modular Series.