Function parameter
| Product model：QYR5-HBD7020W |
Product power：2x4w |
| Product color temperature：Yellow light |
Hole Size：220-240V～ 50/60Hz |
| Product size：φ109x173x63mm |
Product color：Fixed Open Clothes |
| Beam angle：18°/78° |
Product voltage：户外照明 |
| Installation method：Fixed type |
Applicable space：Fixed three-track track |
