LED COB Lamp Bead 10W 20W 30W 50W 100W 150W 200W AC 220V Smart IC No Need Driver DIY Flood Light Led Bulb Spotlight Chip Lamp
Return&refund policy
Eligible items are covered by return and refund support. If the item does not arrive or is not as described, the buyer can request help.
Security & Privacy
Safe payments: We do not share your personal details with any third parties without your consent.
Secure personal details: We protect your privacy and keep your personal details safe and secure.
AI offer for your market
A curated pick based on category, shipping route, delivery speed and popularity in your selected market.
Why this product fits your market
- • Estimated delivery: 5.
- • Strong customer signal: 4.8★ from 121 reviews.
- • Recommendations focus on this product category and your market availability.
Product specifications
Detailed product description
This product is shown with available options, market-specific pricing and verified specifications.
- Brand: DT&ZM
- Sales: 105
- Package size: 10 × 10 × 1 cm
- Package weight: 0.07 kg
- Rating: 4.8 / 5
Before adding to cart, choose an available option and check the quantity.
Product details
10W
Power: 10W
Voltage: AC220V
Serial and parallel circuit: 4 series and 3 parallel
Size: 48*39mm (1.89*1.54inch)
Light-emitting surface size: 15*17mm (0.59*0.66inch)
Crystal size: 15*30mil
Number of crystals: 12pcs
Crystal name: Epistar chip
Lumens: 1100LM
Aluminum substrate thickness: 1mm (0.06inch)
Thermal conductivity of aluminum substrate: 2.0W/(m·K)
Application place: Flood light
Conditions of use: radiator required
Chip temperature does not exceed 65℃
20W
Power: 20W
Series and parallel circuit: 6 series and 4 parallel
Size: 63*46mm(2.48*1.81inch)
Light-emitting surface size: 27*27mm (1.06*1.06inch)
Number of crystals: 24
Lumens: 2200LM
Applicable place: floodlight
30W
Power: 30W
Serial and parallel circuit: 6 series and 6 parallel
Size: 91*69mm (3.58*2.72inch)
Light-emitting surface size: 54*52mm (2.12*2.04inch)
Number of crystals: 36pcs
Lumens: 3300LM
50W
Power: 50W
Serial and parallel circuit: 8 series and 9 parallel
Size: 113.5*97mm (4.47*3.81inch)
Light-emitting surface size: 84*83mm (3.30*3.27inch)
Number of crystals: 72pcs
Lumens: 5500LM
100W
Power: 100W
Serial and parallel circuit: 12 series and 12 parallel
Size: 143*114mm(5.62*4.48inch)
Light-emitting surface size: 95*95mm (3.74*3.74inch)
Number of crystals: 144pcs
Lumens: 11000LM
150W
Power: 150W
Serial and parallel circuit: 15 series and 12 parallel
Size: 186.5*154mm(7.34*6.60inch)
Light-emitting surface size: 134*131mm (5.27*5.16inch)
Number of crystals: 180pcs
Lumens: 15000LM
200W
Power: 200W
Serial and parallel circuit: 14 series and 18 parallel
Size: 225*185mm (8.85*7.28inch)
Light-emitting surface size: 170*165mm (6.69*6.49inch)
Number of crystals: 252pcs
Lumens: 20000LM