DC 24V
Strip LED Grow Light
Products Description
Tailored for indoor gardening enthusiasts, this DC LED grow light strip delivers powerful, high-efficiency illumination. It works perfectly for seed germination, as well as plant cultivation in small greenhouses. Adopting advanced DC power technology, the fixture achieves higher energy efficiency to slash electricity bills. It also gains improved durability, serving as a sturdy, low-maintenance lighting solution to support steady plant growth.
Specification Sheet
| Model | EG-SDCGL-50 | EG-SDCGL-100 |
| Product Size(mm) | L500*W14*H7 | L1000*W14*H7 |
| Wattage(W) | 10 | 20 |
| LED Qty | 72 | 144 |
| LED Light Source | 450nm; 660nm; (385nm; 730nm) | |
| Product Materials | PC+Aluminum | |
| PPFD@0.3m(umols/s/m2) | ~60 | ~80 |
| PPE(umol/J) | ~2.0 | |
| Power Factor(PF) | >0.90 | |
| IP Rating | IP65 | |
| Warranty | 3 Years | |
| Feature | 1. Customized Spectrum Available 2. Double Wiring Daisy-Chain Connection 3. Work with AC-DC Power Adaptor |
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Application Considerations
- Power and Voltage Drop: For runs over 5m, use 24V models to minimize voltage drop (common in long 12V 3528/5050 installations); pair with a compatible power supply (e.g., 12V/5A for 5m at 12W/m).
- Heat Management: Though better than 5050, install on aluminum channels for high-wattage setups to keep junction temps below 85°C, extending lifespan beyond 50,000 hours.
- Brightness Needs: At 120 LEDs/m, it's brighter than 60 LEDs/m 3528 strips but may require higher density for ultra-bright tasks (e.g., compare to SuperLighting's 240 LEDs/m at 2,200 lm/m).
- Dimming/Control: Compatible with PWM dimmers or RF controllers; avoid cheap dimmers that cause flicker, especially in high-CRI applications.
- Environmental Factors: IP20 for dry indoors; upgrade to IP68 for humid/outdoor use. Operating temps above 40°C can reduce efficiency by 10-20%, similar to other 2835 products.
- Comparison Caveats: While more efficient than 3528, it may not match 5050's RGB versatility; test samples for color consistency (SDCM <3) to avoid mismatches seen in budget alternatives.

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