Shada LED Lamps E27 Dimmable
shada e27 dimmable led lamps for consistent room scenes
Shada targets the everyday dim-to-settle circuits in hotels, apartments, offices, and retail. The lamps drop straight into E27 holders, track smoothly on modern controllers, and keep color stable as levels fall. Engineers get predictable geometry for tight shades, clear lumen classes that map 1:1 from legacy wattages, and drivers tuned to avoid shimmer at the low end when paired with the correct control type.
shada e27 dimmable bulbs range and form factors
A-shape workhorses (A60/A67) carry general lighting, while décor variants—globes, candles, and vintage filaments—cover visible pendants and sconces. Output groups typically include 470 lm, 806 lm, 1055 lm, 1521 lm, and high-lumen types for tall rooms. Optics are either opal domes for diffuse layers or clear filaments where sparkle matters. Enclosed-rated SKUs are available for sealed globes; mirror-top options tame glare over counters and bars.
shada dimmable led lighting e27 electrical and optical parameters
Electrical: 220–240 V AC, 50/60 Hz. Typical power 4–17 W by lumen class. Power factor ≥0.5 on lower-watt models and up to ≥0.9 on premium drivers; THD usually ≤15–20 %. Surge robustness 1–2 kV handles long residential/retail spurs. Thermal envelope −20…+40 °C (check tc on high-lumen types in enclosed fittings).
Photometrics: CRI 80 baseline with CRI 90 options for hospitality and display zones; standard CCTs 2700 K, 3000 K, 4000 K. Wide beams ≈200–320° maintain shade uniformity. Flicker performance is controlled by constant-current regulation; specify PstLM/SVM targets for camera-heavy spaces.
Lifetime: commonly L70/L80 at 15–50k h depending on package; projections based on LM-80/TM-21 data.
Compliance: IEC/EN 62560 and EN 62612 for performance, control gear to IEC/EN 61347-1/-2-13, EMC to EN 55015 and EN 61000 series; materials meet RoHS.
Dimming behavior and control notes
Trailing-edge (MOSFET) plates give the smoothest low-level curve on LED drivers; leading-edge remains serviceable on legacy stock—confirm the permitted load window and set a minimum level during commissioning to prevent shimmer. Document approved dimmer models in close-out. For maintained egress circuits, use lamps validated for DC or square-wave outputs from inverters.
shada screw base dimmable lights applications and compatibility
Apartments and hotels lean on 2700–3000 K for ambience in rooms and corridors; offices use 4000 K in support spaces; retail back-of-house favors high-lumen A67s in open shades. In sealed globes, select enclosed-rated SKUs or step down one lumen class to keep case temperature within tc. Where occupancy sensors control the loop, zero-crossing relays reduce driver stress. For legacy dimmed circuits that must stay intact, approve shada e27 dimmable retrofit part numbers so geometry and load windows match the existing cans and plates.
Integration with other Shada products
Pair lamps with Shada holders, ceiling roses, and compression glands for consistent strain relief. Wall controllers from the switch range provide stable trailing-edge control; note minimum stable set-points in handover docs. Quick connectors and label sleeves from the accessories line cut ladder time and keep CCT/CRI visible after service. If scenes expand later, specify gateway-ready circuits now and introduce shada smart dimmable bulbs only where app or scheduler control is required.
shada adjustable brightness lamps selection guide
Start from maintained lux at the working plane, then choose lumen class after accounting for shade losses. Lock CCT per zone—2700 K guestrooms and dining, 3000 K mixed hospitality, 4000 K task-leaning back-of-house. Use CRI 90 where finishes or food presentation matter. Confirm dimmer type and channel loading; avoid mixing lamp revisions on one channel to keep curves aligned. In enclosed or high-ambient fittings, cap wattage or specify enclosed-rated models to protect lifetime. Standardize two lumen classes per area to simplify spares across floors.
Advantages of working with Bankoflamps
We align lamp classes and control types to your room schedules and show live EU stock before crews are booked. Quotations typically return in about an hour with EAN/MPN, keeping lumen class, CCT, cap material, and dimmer pairing locked through phases. Your portal lists lead times, shipment progress, and downloadable price files; pricing validity is held to your approval gates. Approved clients can use post-payment up to 30 days. We consolidate partials to cut freight, and your account manager cross-checks holder type, enclosure temperature, breaker density, dimmer load windows, surge needs, and labeling against your drawings—so cartons land site-ready and installers only go up the ladder once.